ConceptNet.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 89,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "import requests\n",
    "import nltk\n",
    "from nltk.stem import WordNetLemmatizer\n",
    "from nltk.corpus import stopwords\n",
    "import pandas as pd\n",
    "import pprint\n",
    "from itertools import islice, combinations\n",
    "import networkx as nx\n",
    "import matplotlib.pyplot as plt\n",
    "import pylab as plt\n",
    "from networkx.drawing.nx_agraph import graphviz_layout, to_agraph\n",
    "\n",
    "pp = pprint.PrettyPrinter(indent=4)\n",
    "\n",
    "%matplotlib inline"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 98,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "dict_keys(['@context', '@id', 'edges'])\n",
      "6\n",
      "[   {   '@id': \"/a/[/r/HasPrerequisite/,/c/en/judge/,/c/en/n't/]\",\n",
      "        '@type': 'Edge',\n",
      "        'dataset': '/d/conceptnet/4/en',\n",
      "        'end': {   '@id': \"/c/en/n't\",\n",
      "                   '@type': 'Node',\n",
      "                   'label': \"n't\",\n",
      "                   'language': 'en',\n",
      "                   'term': \"/c/en/n't\"},\n",
      "        'license': 'cc:by/4.0',\n",
      "        'rel': {   '@id': '/r/HasPrerequisite',\n",
      "                   '@type': 'Relation',\n",
      "                   'label': 'HasPrerequisite'},\n",
      "        'sources': [   {   '@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/zenith/]',\n",
      "                           '@type': 'Source',\n",
      "                           'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
      "                           'contributor': '/s/contributor/omcs/zenith'}],\n",
      "        'start': {   '@id': '/c/en/judge',\n",
      "                     '@type': 'Node',\n",
      "                     'label': 'judge someone',\n",
      "                     'language': 'en',\n",
      "                     'term': '/c/en/judge'},\n",
      "        'surfaceText': 'If you want to [[judge someone]] then you should '\n",
      "                       \"[[n't]]\",\n",
      "        'weight': 1.0},\n",
      "    {   '@id': \"/a/[/r/IsA/,/c/en/no/,/c/en/n't/]\",\n",
      "        '@type': 'Edge',\n",
      "        'dataset': '/d/conceptnet/4/en',\n",
      "        'end': {   '@id': \"/c/en/n't\",\n",
      "                   '@type': 'Node',\n",
      "                   'label': \"n't\",\n",
      "                   'language': 'en',\n",
      "                   'term': \"/c/en/n't\"},\n",
      "        'license': 'cc:by/4.0',\n",
      "        'rel': {'@id': '/r/IsA', '@type': 'Relation', 'label': 'IsA'},\n",
      "        'sources': [   {   '@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/novalyte/]',\n",
      "                           '@type': 'Source',\n",
      "                           'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
      "                           'contributor': '/s/contributor/omcs/novalyte'}],\n",
      "        'start': {   '@id': '/c/en/no',\n",
      "                     '@type': 'Node',\n",
      "                     'label': 'No, you',\n",
      "                     'language': 'en',\n",
      "                     'term': '/c/en/no'},\n",
      "        'surfaceText': \"[[No, you]] are [[n't]]\",\n",
      "        'weight': 1.0},\n",
      "    {   '@id': \"/a/[/r/RelatedTo/,/c/bg/не/,/c/en/n't/]\",\n",
      "        '@type': 'Edge',\n",
      "        'dataset': '/d/wiktionary/en',\n",
      "        'end': {   '@id': \"/c/en/n't\",\n",
      "                   '@type': 'Node',\n",
      "                   'label': \"n't\",\n",
      "                   'language': 'en',\n",
      "                   'term': \"/c/en/n't\"},\n",
      "        'license': 'cc:by-sa/4.0',\n",
      "        'rel': {   '@id': '/r/RelatedTo',\n",
      "                   '@type': 'Relation',\n",
      "                   'label': 'RelatedTo'},\n",
      "        'sources': [   {   '@id': '/and/[/s/process/wikiparsec/1/,/s/resource/wiktionary/en/]',\n",
      "                           '@type': 'Source',\n",
      "                           'contributor': '/s/resource/wiktionary/en',\n",
      "                           'process': '/s/process/wikiparsec/1'}],\n",
      "        'start': {   '@id': '/c/bg/не',\n",
      "                     '@type': 'Node',\n",
      "                     'label': 'не',\n",
      "                     'language': 'bg',\n",
      "                     'term': '/c/bg/не'},\n",
      "        'surfaceText': None,\n",
      "        'weight': 1.0},\n",
      "    {   '@id': \"/a/[/r/RelatedTo/,/c/en/n't/,/c/en/not/]\",\n",
      "        '@type': 'Edge',\n",
      "        'dataset': '/d/wiktionary/en',\n",
      "        'end': {   '@id': '/c/en/not',\n",
      "                   '@type': 'Node',\n",
      "                   'label': 'not',\n",
      "                   'language': 'en',\n",
      "                   'term': '/c/en/not'},\n",
      "        'license': 'cc:by-sa/4.0',\n",
      "        'rel': {   '@id': '/r/RelatedTo',\n",
      "                   '@type': 'Relation',\n",
      "                   'label': 'RelatedTo'},\n",
      "        'sources': [   {   '@id': '/and/[/s/process/wikiparsec/1/,/s/resource/wiktionary/en/]',\n",
      "                           '@type': 'Source',\n",
      "                           'contributor': '/s/resource/wiktionary/en',\n",
      "                           'process': '/s/process/wikiparsec/1'}],\n",
      "        'start': {   '@id': \"/c/en/n't\",\n",
      "                     '@type': 'Node',\n",
      "                     'label': \"n't\",\n",
      "                     'language': 'en',\n",
      "                     'term': \"/c/en/n't\"},\n",
      "        'surfaceText': None,\n",
      "        'weight': 1.0},\n",
      "    {   '@id': \"/a/[/r/EtymologicallyRelatedTo/,/c/en/wan't/,/c/en/n't/]\",\n",
      "        '@type': 'Edge',\n",
      "        'dataset': '/d/wiktionary/en',\n",
      "        'end': {   '@id': \"/c/en/n't\",\n",
      "                   '@type': 'Node',\n",
      "                   'label': \"n't\",\n",
      "                   'language': 'en',\n",
      "                   'term': \"/c/en/n't\"},\n",
      "        'license': 'cc:by-sa/4.0',\n",
      "        'rel': {   '@id': '/r/EtymologicallyRelatedTo',\n",
      "                   '@type': 'Relation',\n",
      "                   'label': 'EtymologicallyRelatedTo'},\n",
      "        'sources': [   {   '@id': '/and/[/s/process/wikiparsec/1/,/s/resource/wiktionary/en/]',\n",
      "                           '@type': 'Source',\n",
      "                           'contributor': '/s/resource/wiktionary/en',\n",
      "                           'process': '/s/process/wikiparsec/1'}],\n",
      "        'start': {   '@id': \"/c/en/wan't\",\n",
      "                     '@type': 'Node',\n",
      "                     'label': \"wan't\",\n",
      "                     'language': 'en',\n",
      "                     'term': \"/c/en/wan't\"},\n",
      "        'surfaceText': None,\n",
      "        'weight': 0.25},\n",
      "    {   '@id': \"/a/[/r/ExternalURL/,/c/en/n't/,/http://en.wiktionary.org/wiki/n't/]\",\n",
      "        '@type': 'Edge',\n",
      "        'dataset': '/d/wiktionary/en',\n",
      "        'end': {   '@id': \"http://en.wiktionary.org/wiki/n't\",\n",
      "                   '@type': 'Node',\n",
      "                   'label': \"n't\",\n",
      "                   'site': 'en.wiktionary.org',\n",
      "                   'site_available': True,\n",
      "                   'term': \"http://en.wiktionary.org/wiki/n't\"},\n",
      "        'license': 'cc:by-sa/4.0',\n",
      "        'rel': {   '@id': '/r/ExternalURL',\n",
      "                   '@type': 'Relation',\n",
      "                   'label': 'ExternalURL'},\n",
      "        'sources': [   {   '@id': '/and/[/s/process/wikiparsec/1/,/s/resource/wiktionary/en/]',\n",
      "                           '@type': 'Source',\n",
      "                           'contributor': '/s/resource/wiktionary/en',\n",
      "                           'process': '/s/process/wikiparsec/1'}],\n",
      "        'start': {   '@id': \"/c/en/n't\",\n",
      "                     '@type': 'Node',\n",
      "                     'label': \"n't\",\n",
      "                     'language': 'en',\n",
      "                     'term': \"/c/en/n't\"},\n",
      "        'surfaceText': None,\n",
      "        'weight': 0.25}]\n"
     ]
    }
   ],
   "source": [
    "# Example\n",
    "obj = requests.get('http://api.conceptnet.io/c/en/n\\'t').json()\n",
    "print(obj.keys())\n",
    "\n",
    "print(len(obj['edges']))\n",
    "\n",
    "pp.pprint(obj['edges'])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 73,
   "metadata": {
    "scrolled": false
   },
   "outputs": [],
   "source": [
    "sentence = \"\"\"At eight o'clock on Thursday morning Arthur didn't feel very good.\"\"\"\n",
    "tokens = nltk.word_tokenize(sentence)\n",
    "\n",
    "net_dict = {}\n",
    "pairs = []\n",
    "for t in tokens:\n",
    "    if t in token_response:\n",
    "        pass\n",
    "    response = requests.get('http://api.conceptnet.io/c/en/'+t).json()\n",
    "    for i, edge in enumerate(response['edges']):\n",
    "        #print(edge['start']['label'], edge['rel']['label'], edge['end']['label'])\n",
    "        pairs.append((edge['start']['label'].lower(), edge['end']['label'].lower()))\n",
    "        \n",
    "G = nx.DiGraph()\n",
    "# G.add_edges_from(pairs)\n",
    "# G.add_edges_from(known)\n",
    "G.add_edges_from(pairs)\n",
    "#nx.draw(G, with_labels=True)\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('graph.pdf')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [],
   "source": [
    "# data\n",
    "df = pd.DataFrame({'temperature': [100, 90, 0], \n",
    "                   'humidity': [10, 90, 20], \n",
    "                   'continent': ['africa', 'south america', 'asia'], \n",
    "                   'biome': ['desert', 'rainforest', 'tundra']})\n",
    "\n",
    "# descriptions\n",
    "descriptions = {\n",
    "    'temperature': \"The temperature of the biome in degrees Fahrenheit.\",\n",
    "    'humidity': \"Atmospheric moisture; a quantity representing the amount of water vapor in the atmosphere.\",\n",
    "    'continent': \"Any of the world's main continuous expanses of land (Africa, Antarctica, Asia, Australia, Europe, North America, South America).\",\n",
    "    'biome': \"A large naturally occurring community of flora and fauna occupying a major habitat; for example, rainforest or tundra.\"\n",
    "}\n",
    "\n",
    "# corpus\n",
    "corpus = \"Deserts are hot and have low humidity. There are deserts in Africa and South America. Rainforests are hot and have high humidity. There are rainforests in South America and Africa. The tundra is very cold and dry. Russia, a country in Asia, is mostly tundra.\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "metadata": {},
   "outputs": [],
   "source": [
    "tokens = nltk.word_tokenize(corpus)\n",
    "\n",
    "# build pairs using conceptnet\n",
    "net_dict = {}\n",
    "for t in tokens:\n",
    "    if t.lower() in net_dict.keys():\n",
    "        pass\n",
    "    response = requests.get('http://api.conceptnet.io/c/en/'+t).json()\n",
    "    for i, edge in enumerate(response['edges']):\n",
    "        net_dict[edge['start']['label'].lower()] = edge['end']['label'].lower()\n",
    "        \n",
    "for key, value in descriptions.items():\n",
    "    text = key + value\n",
    "    tokens = nltk.word_tokenize(text)\n",
    "    for t in tokens:\n",
    "        if t.lower() in net_dict.keys():\n",
    "            pass\n",
    "        response = requests.get('http://api.conceptnet.io/c/en/'+t).json()\n",
    "        for i, edge in enumerate(response['edges']):\n",
    "            net_dict[edge['start']['label'].lower()] = edge['end']['label'].lower()\n",
    "        \n",
    "# remove pairs that don't link to anything\n",
    "pairs = [(key, value) for key, value in net_dict.items() if key in net_dict.values() and value in net_dict.keys()]\n",
    "        \n",
    "G = nx.DiGraph()\n",
    "# G.add_edges_from(pairs)\n",
    "# G.add_edges_from(known)\n",
    "G.add_edges_from(pairs)\n",
    "#nx.draw(G, with_labels=True)\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('graph.png')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "/Users/lukasolson/anaconda3/lib/python3.6/site-packages/pygraphviz/agraph.py:1341: RuntimeWarning: neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.416327 to fit\n",
      "\n",
      "  warnings.warn(b\"\".join(errors).decode(self.encoding), RuntimeWarning)\n"
     ]
    }
   ],
   "source": [
    "# what happens if we use the descriptions provided by a generic dataset?\n",
    "features = [\n",
    "    \"CRIM per capita crime rate by town\",\n",
    "    \"ZN proportion of residential land zoned for lots over 25,000 sq.ft.\",\n",
    "    \"INDUS proportion of non-retail business acres per town\",\n",
    "    \"CHAS Charles River dummy variable (= 1 if tract bounds river; 0 otherwise)\",\n",
    "    \"NOX nitric oxides concentration (parts per 10 million)\",\n",
    "    \"RM average number of rooms per dwelling\",\n",
    "    \"AGE proportion of owner-occupied units built prior to 1940\",\n",
    "    \"DIS weighted distances to five Boston employment centres\",\n",
    "    \"RAD index of accessibility to radial highways\",\n",
    "    \"TAX full-value property-tax rate per $10,000\",\n",
    "    \"PTRATIO pupil-teacher ratio by town\",\n",
    "    \"B 1000(Bk - 0.63)^2 where Bk is the proportion of blacks by town\",\n",
    "    \"LSTAT % lower status of the population\",\n",
    "    \"MEDV Median value of owner-occupied homes in $1000’s\"\n",
    "]\n",
    "\n",
    "net_dict = {}\n",
    "for f in features:\n",
    "    tokens = nltk.word_tokenize(f)\n",
    "    for t in tokens:\n",
    "        if t.lower() in net_dict.keys():\n",
    "            pass\n",
    "        response = requests.get('http://api.conceptnet.io/c/en/'+t).json()\n",
    "        for i, edge in enumerate(response['edges']):\n",
    "            net_dict[edge['start']['label'].lower()] = edge['end']['label'].lower()\n",
    "        \n",
    "# remove pairs that don't link to anything\n",
    "#pairs = [(key, value) for key, value in net_dict.items()]\n",
    "pairs = [(key, value) for key, value in net_dict.items() if key in net_dict.values() and value in net_dict.keys()]\n",
    "        \n",
    "G = nx.DiGraph()\n",
    "G.add_edges_from(pairs)\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('boston.png')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "pairs = [(key, value) for key, value in net_dict.items() if key in net_dict.values() and value in net_dict.keys()]\n",
    "        \n",
    "G = nx.DiGraph()\n",
    "G.add_edges_from(pairs)\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('boston.png')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Conclusion\n",
    "\n",
    "I think I need to start by identifying the concepts that must end up being mapped. Otherwise the search is going to be too expensive.\n",
    "\n",
    "1. Create a list of the features and the words associated with each.\n",
    "2. Build a small network of some set depth for each feature.\n",
    "3. For each word in a features network, get the relation to words in every other feature.\n",
    "\n",
    "This still seems flawed because it is very brute force and doesn't guarantee features will be connected. Even if they are connected, it is likely by extraneous relations.\n",
    "\n",
    "I probably need to study graph search algorithms..."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "dog CapableOf bark\n",
      "dog RelatedTo bark\n",
      "bark RelatedTo dog\n",
      "are a dog HasSubevent bark\n",
      "bark RelatedTo dog\n"
     ]
    }
   ],
   "source": [
    "# queries\n",
    "response = requests.get('http://api.conceptnet.io/query?node=/c/en/dog&other=/c/en/bark').json()\n",
    "for i, edge in enumerate(response['edges']):\n",
    "    print(edge['start']['label'], edge['rel']['label'], edge['end']['label'])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 124,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "mountain\n",
      "Success!\n"
     ]
    }
   ],
   "source": [
    "# given two words, continue to query conceptnet until two words are connected\n",
    "a = 'mountain'\n",
    "b = 'land'\n",
    "\n",
    "related = [a]\n",
    "searched = []\n",
    "pairs = []\n",
    "\n",
    "searching = True\n",
    "while searching:\n",
    "    \n",
    "    # get next item to search\n",
    "    item = related.pop(0)\n",
    "    print(item)\n",
    "    searched.append(item)\n",
    "    \n",
    "    # query conceptnet\n",
    "    response = requests.get('http://api.conceptnet.io/c/en/{}'.format('_'.join(nltk.word_tokenize(item.lower())))).json()\n",
    "    \n",
    "    # add new nodes to related if not in searched or related\n",
    "    for edge in response['edges']:\n",
    "        for node in [edge['start']['label'], edge['end']['label']]:\n",
    "            if node not in related and node not in searched:\n",
    "                related.append(node)\n",
    "        pairs.append((edge['start']['label'].lower(), edge['end']['label'].lower()))\n",
    "        \n",
    "    # stopping conditions\n",
    "    if b in related:\n",
    "        print('Success!')\n",
    "        searching = False\n",
    "    \n",
    "    elif len(searched)>=1000:\n",
    "        print('{} not found after {} iterations'.format(b, len(searched)))\n",
    "        searching = False\n",
    "              \n",
    "G = nx.DiGraph()\n",
    "G.add_edges_from(pairs)\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('{}-{}.pdf'.format(a,b))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 63,
   "metadata": {},
   "outputs": [],
   "source": [
    "pairs = [(key, value) for key, value in net_dict.items()] + [(value, key) for key, value in net_dict.items()]\n",
    "        \n",
    "G = nx.DiGraph()\n",
    "G.add_edges_from(pairs)\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('graph.png')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Next Steps\n",
    "\n",
    "1. Figure out how to link more complex concepts. (ie not just a word)\n",
    "2. Once a full graph linking features is constructed, what next?\n",
    "    1. Identify input and output nodes.\n",
    "    2. Identify prior weights.\n",
    "    3. Train model?\n",
    "    \n",
    "How do I make sure the logic of the corpus is included? Right now I'm only relying on ConceptNet for structure, but not for weighting.\n",
    "\n",
    "- map relations to mathematical operations?\n",
    "\n",
    "## Graphing a Bag of Words\n",
    "\n",
    "### Method 1\n",
    "\n",
    "1. For each word in set(words), get all edges, save off opposite nodes\n",
    "2. For word in set(words), if word in node set, that word is done\n",
    "3. Repeat 1 & 2 until set(words) is empty."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 140,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "word: tea\n",
      "found: {'sun tea', 'a beverage', 'green tea', 'ice tea', 'oolong', 'a cupboard', 'cuppa', 'united kingdom', 'herb tea', 'tea bag', 'herb', 'teas', 'a drink', 'beverage', 'irish breakfast', 'cambric tea', 'caffeine', 'meal', 'caffein', 'black tea'}\n",
      "searching: {'coffee'}\n",
      "next_search: {'sun tea', 'a beverage', 'green tea', 'ice tea', 'oolong', 'a cupboard', 'cuppa', 'united kingdom', 'herb tea', 'tea bag', 'herb', 'teas', 'a drink', 'beverage', 'irish breakfast', 'cambric tea', 'caffeine', 'meal', 'caffein', 'black tea'}\n",
      "\n",
      "word: coffee\n",
      "found: {'coffees', 'a can', 'green tea', 'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "searching: set()\n",
      "next_search: {'coffees', 'a can', 'green tea', 'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "not_found: {'tea', 'coffee'}\n",
      "\n",
      "word: coffees\n",
      "found: {'cafe', 'coffees', 'a can', 'green tea', 'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "searching: {'a can', 'green tea', 'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'cafe', 'coffee'}\n",
      "\n",
      "word: a can\n",
      "found: {'cafe', 'coffees', 'a can', 'green tea', 'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "searching: {'green tea', 'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'cafe', 'coffee'}\n",
      "\n",
      "word: green tea\n",
      "found: {'vihreä tee', 'coffees', 'a can', 'green tea', 'tea', 'united kingdom', 'herb', 'a mug', '107951392-n', 'グリーンティー', 'a internet cafe', 'meal', 'a sugar', '綠茶', 'served hot', 'made from coffee beans', 'a beverage', '煎茶', 'cafe au lait', 'herb tea', 'q484083', 'beverage', 'a container', 'sun tea', 'hyson', 'cambric tea', 'chá verde', 'グリーン ティー', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'teh hijau', 'tea bag', 'a coffee shop', 'teas', 'a drink', 'green_tea', 'caffeine', 'café', 'oolong', 'black tea', 'herbata zielona', 'a stimulant', 'cafe noir', 'the office', 'good in the morning', '緑茶', 'green teas', 'ice tea', 'a cupboard', 'cuppa', 'sugar', 'arabian coffee', 'one variety of tea', 'coffee', 'irish breakfast', 'thé vert', 'caffein'}\n",
      "searching: {'a cup', 'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'ชาเขียว', 'cafe', 'te verd', 'tea', 'teh hijau', 'green_tea', '107951392-n', 'グリーンティー', 'herbata zielona', '緑茶', '綠茶', 'green teas', '煎茶', 'q484083', 'one variety of tea', 'coffee', 'hyson', 'chá verde', 'thé vert', 'グリーン ティー'}\n",
      "\n",
      "word: a cup\n",
      "found: {'vihreä tee', 'coffees', 'a can', 'green tea', 'tea', 'united kingdom', 'herb', 'a mug', '107951392-n', 'グリーンティー', 'a internet cafe', 'meal', 'a sugar', '綠茶', 'served hot', 'made from coffee beans', 'a beverage', '煎茶', 'cafe au lait', 'herb tea', 'q484083', 'beverage', 'a container', 'sun tea', 'hyson', 'cambric tea', 'chá verde', 'グリーン ティー', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'teh hijau', 'tea bag', 'a coffee shop', 'teas', 'a drink', 'green_tea', 'caffeine', 'café', 'oolong', 'black tea', 'herbata zielona', 'a stimulant', 'cafe noir', 'the office', 'good in the morning', '緑茶', 'green teas', 'ice tea', 'a cupboard', 'cuppa', 'sugar', 'arabian coffee', 'one variety of tea', 'coffee', 'irish breakfast', 'thé vert', 'caffein'}\n",
      "searching: {'united kingdom', 'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'ชาเขียว', 'cafe', 'te verd', 'tea', 'teh hijau', 'green_tea', '107951392-n', 'グリーンティー', 'herbata zielona', '緑茶', '綠茶', 'green teas', '煎茶', 'q484083', 'one variety of tea', 'coffee', 'hyson', 'chá verde', 'thé vert', 'グリーン ティー'}\n",
      "\n",
      "word: united kingdom\n",
      "found: {'vihreä tee', 'all-mains', 'coffees', 'a can', 'green tea', 'bachelor of medicine', 'tea', 'inggris raya', 'argy-bargy', 'united kingdom', 'assurance', 'herb', 'a mug', '107951392-n', 'グリーンティー', 'a internet cafe', 'meal', 'a sugar', '綠茶', 'served hot', 'made from coffee beans', 'a beverage', '煎茶', 'cafe au lait', 'al-muhajiroun', 'herb tea', 'arterial road', 'q484083', 'appro', 'beverage', 'a container', 'sun tea', 'hyson', 'cambric tea', 'chá verde', 'admiralty', 'グリーン ティー', 'bar', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'ballup', 'banger', 'teh hijau', 'tea bag', 'aggro', 'a coffee shop', 'teas', 'a drink', 'green_tea', 'backbench', 'admass', 'base rate', 'caffeine', 'café', 'oolong', 'black tea', 'herbata zielona', 'a stimulant', 'cafe noir', 'the office', 'good in the morning', '緑茶', 'green teas', 'reino unido', 'ice tea', 'a cupboard', 'cuppa', 'sugar', 'arabian coffee', 'backbencher', 'one variety of tea', 'coffee', 'bagatelle', 'irish breakfast', 'thé vert', 'caffein', 'anglo-saxon'}\n",
      "searching: {'herb', 'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'bar', 'ชาเขียว', 'cafe', 'te verd', 'bachelor of medicine', 'ballup', 'tea', 'inggris raya', 'teh hijau', 'argy-bargy', 'assurance', 'banger', 'aggro', 'green_tea', '107951392-n', 'グリーンティー', 'backbench', 'admass', 'admiralty', 'base rate', 'herbata zielona', '緑茶', '綠茶', 'reino unido', 'green teas', '煎茶', 'al-muhajiroun', 'arterial road', 'backbencher', 'q484083', 'one variety of tea', 'coffee', 'hyson', 'chá verde', 'appro', 'bagatelle', 'thé vert', 'グリーン ティー', 'anglo-saxon'}\n",
      "\n",
      "word: herb\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'all-mains', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'caffeine', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'a sugar', '綠茶', 'a beverage', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'cambric tea', 'anchusa', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'tea bag', 'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'arterial road', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'anchusa', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: tea bag\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'irish breakfast', 'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: irish breakfast\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'a coffee shop', 'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: a coffee shop\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'teas', 'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: teas\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'a drink', 'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: a drink\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'a mug', 'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: a mug\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'a internet cafe', 'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: a internet cafe\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'coffee', 'bagatelle', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'united kingdom', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'caffeine', 'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'vihreä tee', 'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'bachelor of medicine', 'acanthus', 'tea', 'inggris raya', 'argy-bargy', 'assurance', 'bag', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'bosseta de te', 'ティー バッグ', '104403943-n', 'basil', '綠茶', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'kantong teh', 'arterial road', 'teepussi', 'q484083', 'alpine coltsfoot', 'appro', 'hyson', 'admiralty', 'chá verde', 'alumroot', 'bustina di tè', 'ถุงใส่ใบชา', 'anchusa', 'グリーン ティー', 'asparagus', 'ถุงชา', 'bar', 'arnica', 'ชาเขียว', 'cafe', 'te verd', 'amaranth', 'ballup', 'arum', 'asclepiad', 'banger', 'teh hijau', 'alexander', 'asparagus fern', 'aggro', 'green_tea', 'backbench', 'abyssinian banana', 'admass', 'base rate', 'tea bagged', 'teabag', 'herbata zielona', '緑茶', 'reino unido', 'green teas', 'achillea', 'anise', 'backbencher', 'american ginseng', '107949394-n', 'one variety of tea', 'coffee', 'bagatelle', 'a herb', 'thé vert', 'anglo-saxon'}\n",
      "\n",
      "word: caffeine\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'kofein', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'kafeina', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'kofeina', 'amaranth', 'ballup', 'teh hijau', 'teas', 'a drink', 'caféine', 'abyssinian banana', 'tea bagged', 'caffeine', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'cafeína', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'カフェイン', 'coffee', 'bagatelle', 'keep you awake', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'united kingdom', 'cafeina', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'cafeïna', 'green_tea', 'backbench', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'green teas', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'meal', 'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'assurance', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'basil', 'kafeina', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'kofeina', 'amaranth', 'ballup', 'teh hijau', 'caféine', 'abyssinian banana', 'tea bagged', 'teabag', '緑茶', 'a stimulant', 'reino unido', 'achillea', 'cafeína', 'backbencher', 'american ginseng', 'カフェイン', 'coffee', 'bagatelle', 'keep you awake', 'caffein', 'anglo-saxon', 'vihreä tee', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', '綠茶', 'kantong teh', 'q484083', 'alpine coltsfoot', 'hyson', 'admiralty', 'bustina di tè', 'anchusa', 'ถุงชา', 'asclepiad', 'ชาเขียว', 'cafe', 'te verd', 'banger', 'alexander', 'asparagus fern', 'aggro', 'cafeïna', 'green_tea', 'backbench', 'admass', 'base rate', 'herbata zielona', 'green teas', 'anise', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: meal\n",
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'assurance', 'herb', 'irish breakfast', 'kofein', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'mess', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'teh hijau', 'teas', 'a drink', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'caffeine', 'farina', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'cafeína', 'a cupboard', 'sugar', 'arabian coffee', 'backbencher', 'american ginseng', 'カフェイン', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'united kingdom', 'cafeina', 'banquet', 'buffet', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', 'kibble', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'soup', 'anchusa', 'ถุงชา', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'cafeïna', 'green_tea', 'breakfast', 'backbench', 'matzo meal', 'admass', 'base rate', 'café', 'oolong', 'black tea', 'herbata zielona', 'the office', 'good in the morning', 'nutriment', 'green teas', 'anise', 'ice tea', 'a meal', 'a cook', 'cuppa', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'oolong', 'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'assurance', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'basil', 'kafeina', 'bite', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'teh hijau', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '緑茶', 'a stimulant', 'reino unido', 'achillea', 'cafeína', 'backbencher', 'american ginseng', 'カフェイン', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'caffein', 'anglo-saxon', 'vihreä tee', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'kibble', '綠茶', 'kantong teh', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'anchusa', 'ถุงชา', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', 'admass', 'base rate', 'herbata zielona', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: oolong\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'all-mains', 'tea bagging', 'tea bags', 'ティーバッグ', 'coffees', 'a can', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'assurance', 'oolongs', 'herb', 'irish breakfast', 'kofein', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'a internet cafe', 'apple of peru', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', '煎茶', 'cafe au lait', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'beverage', 'a container', 'chá verde', 'ถุงใส่ใบชา', 'mess', 'کافئین', '烏竜', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'teh hijau', 'teas', 'a drink', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'caffeine', 'farina', 'teabag', 'a stimulant', 'cafe noir', '緑茶', 'reino unido', 'achillea', 'cafeína', 'a cupboard', 'sugar', '烏龍茶', 'arabian coffee', 'backbencher', 'american ginseng', 'カフェイン', 'coffee', 'bagatelle', 'keep you awake', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'green tea', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'united kingdom', 'cafeina', 'banquet', 'buffet', 'a mug', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'a sugar', 'kibble', '綠茶', 'a beverage', 'kantong teh', 'herb tea', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'sun tea', 'bustina di tè', 'cambric tea', 'soup', 'anchusa', 'ถุงชา', 'teh oolong', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'a cup', 'banger', 'alexander', 'asparagus fern', 'tea bag', 'aggro', 'a coffee shop', 'cafeïna', 'green_tea', 'breakfast', 'backbench', 'matzo meal', 'admass', 'base rate', '107951619-n', 'café', 'oolong', 'black tea', 'herbata zielona', '烏龍', 'the office', 'good in the morning', 'nutriment', 'green teas', 'anise', 'ice tea', 'a meal', 'a cook', 'wulong', 'cuppa', 'ウーロン茶', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'thé vert'}\n",
      "searching: {'black tea', 'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'teh hijau', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '緑茶', 'a stimulant', 'reino unido', 'achillea', 'cafeína', '烏龍茶', 'backbencher', 'american ginseng', 'カフェイン', 'coffee', 'bagatelle', 'keep you awake', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'kibble', '綠茶', 'kantong teh', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'anchusa', 'ถุงชา', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', 'admass', 'base rate', '107951619-n', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: black tea\n",
      "found: {'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'achillea', 'cafeína', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'café', 'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'argy-bargy', 'teh hitam', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', '緑茶', 'a stimulant', 'reino unido', 'achillea', 'cafeína', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: café\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'a sugar', 'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: a sugar\n",
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'a stimulant', 'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: a stimulant\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'served hot', 'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: served hot\n",
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'not all coffee', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'the office', 'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', 'not all coffee', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: the office\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'not all coffee', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'good in the morning', 'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', 'not all coffee', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: good in the morning\n",
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'not all coffee', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'made from coffee beans', 'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', 'not all coffee', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: made from coffee beans\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "found: {'café chantant', 'coffees', 'bachelor of medicine', 'argy-bargy', 'teh hitam', 'assurance', 'herb', 'apple of peru', 'a internet cafe', 'booth', '煎茶', 'agrimonia', 'arterial road', 'alumroot', 'ブラックティー', 'appro', 'chá verde', 'ถุงใส่ใบชา', 'کافئین', 'グリーン ティー', 'asparagus', 'bar', 'dinner', 'a plate', 'kofeina', 'amaranth', 'ballup', 'soochong', 'teas', 'abyssinian banana', 'caffeine', 'teabag', 'not all coffee', 'cafe noir', 'reino unido', '烏龍茶', 'arabian coffee', 'кафе', 'coffee', 'bagatelle', 'keep you awake', 'mele', 'anglo-saxon', 'café goer', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'a mug', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', '綠茶', 'herb tea', 'q484083', 'ブラック ティー', 'a fast-food restaurant', 'admiralty', 'sun tea', 'teh oolong', 'cambric tea', 'ถุงชา', 'asclepiad', 'te negre', 'cafe', 'ชาอูหลง', 'a cup', 'thé noir', 'مقهى', 'قهوة', 'banger', 'asparagus fern', 'tea bag', '紅茶', 'breakfast', 'green_tea', 'admass', 'café', 'oolong', 'black tea', '烏龍', 'good in the morning', 'anise', 'ice tea', 'kavana', 'cuppa', '107949394-n', 'one variety of tea', 'irish breakfast', 'tea bagged', 'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'a can', 'kofeiini', 'кафэ', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'meal', 'basil', 'served hot', 'kafeina', 'bite', 'made from coffee beans', 'herbata czerwona', 'andryala', 'al-muhajiroun', 'cafe au lait', 'orange pekoe', '紅茶葉', 'cafelike', 'teepussi', 'ingredients', 'mess', '烏竜', 'beverage', 'a container', 'kavárna', 'qavehane', 'arnica', 'arum', 'congou', 'cornmeal', 'thé oolong', 'teh hijau', 'herbata czarna', 'a drink', 'caféine', 'foodstuff', 'farina', '红茶', 'a stimulant', '緑茶', 'kafe', 'achillea', 'cafeína', 'cafés', 'a cupboard', 'sugar', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'caffein', 'vihreä tee', 'green tea', 'acanthus', 'united kingdom', 'bag', 'a sugar', 'kibble', 'cafeteria', 'a beverage', 'a cup of coffee', 'kantong teh', 'ชาดำ', 'alpine coltsfoot', 'hyson', 'bustina di tè', 'soup', 'anchusa', 'chá preto', 'result of cooking', 'occasion', 'ชาเขียว', 'te verd', 'té negro', 'alexander', 'aggro', 'a coffee shop', 'cafeïna', 'matzo meal', 'backbench', 'a herb', 'base rate', '107951619-n', 'kafana', 'herbata zielona', 'the office', 'wulong', 'nutriment', 'green teas', 'a meal', 'a cook', 'ウーロン茶', 'oolong tea', '鳥龍', 'kofein'}\n",
      "searching: {'cafe noir', 'a beverage', 'ice tea', 'cafe au lait', 'a cupboard', 'cuppa', 'sugar', 'herb tea', 'arabian coffee', 'beverage', 'a container', 'sun tea', 'cambric tea', 'caffein'}\n",
      "next_search: {'all-mains', 'tea bagging', 'tea bags', 'thé vert', 'ティーバッグ', 'bachelor of medicine', 'kofeiini', 'café chantant', 'argy-bargy', 'teh hitam', 'кафэ', 'assurance', 'oolongs', 'tepose', '107951392-n', 'グリーンティー', 'angelica', 'apple of peru', 'booth', 'basil', 'kafeina', 'bite', 'herbata czerwona', 'andryala', '煎茶', 'al-muhajiroun', 'agrimonia', 'orange pekoe', '紅茶葉', 'cafelike', 'arterial road', 'teepussi', 'alumroot', 'ingredients', 'appro', 'chá verde', 'mess', '烏竜', 'ถุงใส่ใบชา', 'ブラックティー', 'کافئین', 'kavárna', 'グリーン ティー', 'asparagus', 'beverage', 'qavehane', 'bar', 'arnica', 'arum', 'dinner', 'kofeina', 'amaranth', 'ballup', 'a plate', 'cornmeal', 'thé oolong', 'congou', 'teh hijau', 'soochong', 'herbata czarna', 'caféine', 'foodstuff', 'abyssinian banana', 'tea bagged', 'farina', 'teabag', '红茶', 'not all coffee', '緑茶', 'a stimulant', 'reino unido', 'kafe', 'achillea', 'cafeína', 'cafés', '烏龍茶', 'musta tee', 'backbencher', 'american ginseng', 'カフェイン', '紅茶の葉', 'coffee', 'bagatelle', 'keep you awake', 'кафе', 'mele', '鳥龍', 'caffein', 'anglo-saxon', 'vihreä tee', 'café goer', 'acanthus', 'tea', 'inggris raya', 'caffeina', 'cafeina', 'buffet', 'banquet', 'bag', 'ティー バッグ', '104403943-n', 'bosseta de te', 'darjeeling', 'kibble', '綠茶', 'cafeteria', 'a cup of coffee', 'kantong teh', 'ชาดำ', 'q484083', 'alpine coltsfoot', 'a fast-food restaurant', 'hyson', 'admiralty', 'bustina di tè', 'soup', 'teh oolong', 'ブラック ティー', 'anchusa', 'ถุงชา', 'chá preto', 'result of cooking', 'asclepiad', 'occasion', 'ชาเขียว', 'cafe', 'te verd', 'ชาอูหลง', 'te negre', 'té negro', 'thé noir', 'قهوة', 'مقهى', 'banger', 'alexander', 'asparagus fern', 'aggro', 'matzo meal', 'cafeïna', 'green_tea', 'breakfast', 'backbench', '紅茶', 'admass', 'base rate', '107951619-n', 'kafana', 'herbata zielona', '烏龍', 'wulong', 'nutriment', 'green teas', 'anise', 'a meal', 'a cook', 'ウーロン茶', 'kavana', 'oolong tea', '107949394-n', 'one variety of tea', 'a herb', 'kofein'}\n",
      "\n",
      "word: cafe noir\n"
     ]
    },
    {
     "ename": "KeyboardInterrupt",
     "evalue": "",
     "output_type": "error",
     "traceback": [
      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[0;31mKeyboardInterrupt\u001b[0m                         Traceback (most recent call last)",
      "\u001b[0;32m<ipython-input-140-8a6b1c0a5f50>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m     15\u001b[0m     \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'word:'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mword\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     16\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 17\u001b[0;31m     \u001b[0mresponse\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mrequests\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'http://api.conceptnet.io/c/en/{}'\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mformat\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'_'\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mjoin\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mnltk\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mword_tokenize\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mword\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mjson\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     18\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     19\u001b[0m     \u001b[0;32mfor\u001b[0m \u001b[0medge\u001b[0m \u001b[0;32min\u001b[0m \u001b[0mresponse\u001b[0m\u001b[0;34m[\u001b[0m\u001b[0;34m'edges'\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/api.py\u001b[0m in \u001b[0;36mget\u001b[0;34m(url, params, **kwargs)\u001b[0m\n\u001b[1;32m     70\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     71\u001b[0m     \u001b[0mkwargs\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msetdefault\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'allow_redirects'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 72\u001b[0;31m     \u001b[0;32mreturn\u001b[0m \u001b[0mrequest\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'get'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mparams\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mparams\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     73\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     74\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/api.py\u001b[0m in \u001b[0;36mrequest\u001b[0;34m(method, url, **kwargs)\u001b[0m\n\u001b[1;32m     56\u001b[0m     \u001b[0;31m# cases, and look like a memory leak in others.\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     57\u001b[0m     \u001b[0;32mwith\u001b[0m \u001b[0msessions\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mSession\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;32mas\u001b[0m \u001b[0msession\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 58\u001b[0;31m         \u001b[0;32mreturn\u001b[0m \u001b[0msession\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrequest\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     59\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     60\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/sessions.py\u001b[0m in \u001b[0;36mrequest\u001b[0;34m(self, method, url, params, data, headers, cookies, files, auth, timeout, allow_redirects, proxies, hooks, stream, verify, cert, json)\u001b[0m\n\u001b[1;32m    506\u001b[0m         }\n\u001b[1;32m    507\u001b[0m         \u001b[0msend_kwargs\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mupdate\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0msettings\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 508\u001b[0;31m         \u001b[0mresp\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msend\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mprep\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0msend_kwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    509\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    510\u001b[0m         \u001b[0;32mreturn\u001b[0m \u001b[0mresp\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/sessions.py\u001b[0m in \u001b[0;36msend\u001b[0;34m(self, request, **kwargs)\u001b[0m\n\u001b[1;32m    616\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    617\u001b[0m         \u001b[0;31m# Send the request\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 618\u001b[0;31m         \u001b[0mr\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0madapter\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msend\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mrequest\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    619\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    620\u001b[0m         \u001b[0;31m# Total elapsed time of the request (approximately)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/adapters.py\u001b[0m in \u001b[0;36msend\u001b[0;34m(self, request, stream, timeout, verify, cert, proxies)\u001b[0m\n\u001b[1;32m    438\u001b[0m                     \u001b[0mdecode_content\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0;32mFalse\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    439\u001b[0m                     \u001b[0mretries\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mmax_retries\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 440\u001b[0;31m                     \u001b[0mtimeout\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mtimeout\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    441\u001b[0m                 )\n\u001b[1;32m    442\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py\u001b[0m in \u001b[0;36murlopen\u001b[0;34m(self, method, url, body, headers, retries, redirect, assert_same_host, timeout, pool_timeout, release_conn, chunked, body_pos, **response_kw)\u001b[0m\n\u001b[1;32m    599\u001b[0m                                                   \u001b[0mtimeout\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mtimeout_obj\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    600\u001b[0m                                                   \u001b[0mbody\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mbody\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mheaders\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mheaders\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 601\u001b[0;31m                                                   chunked=chunked)\n\u001b[0m\u001b[1;32m    602\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    603\u001b[0m             \u001b[0;31m# If we're going to release the connection in ``finally:``, then\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py\u001b[0m in \u001b[0;36m_make_request\u001b[0;34m(self, conn, method, url, timeout, chunked, **httplib_request_kw)\u001b[0m\n\u001b[1;32m    355\u001b[0m             \u001b[0mconn\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrequest_chunked\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mhttplib_request_kw\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    356\u001b[0m         \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 357\u001b[0;31m             \u001b[0mconn\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrequest\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mhttplib_request_kw\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    358\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    359\u001b[0m         \u001b[0;31m# Reset the timeout for the recv() on the socket\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36mrequest\u001b[0;34m(self, method, url, body, headers, encode_chunked)\u001b[0m\n\u001b[1;32m   1237\u001b[0m                 encode_chunked=False):\n\u001b[1;32m   1238\u001b[0m         \u001b[0;34m\"\"\"Send a complete request to the server.\"\"\"\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 1239\u001b[0;31m         \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_send_request\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mbody\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mheaders\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mencode_chunked\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   1240\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1241\u001b[0m     \u001b[0;32mdef\u001b[0m \u001b[0m_send_request\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mmethod\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mbody\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mheaders\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mencode_chunked\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36m_send_request\u001b[0;34m(self, method, url, body, headers, encode_chunked)\u001b[0m\n\u001b[1;32m   1283\u001b[0m             \u001b[0;31m# default charset of iso-8859-1.\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1284\u001b[0m             \u001b[0mbody\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0m_encode\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mbody\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m'body'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 1285\u001b[0;31m         \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mendheaders\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mbody\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mencode_chunked\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mencode_chunked\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   1286\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1287\u001b[0m     \u001b[0;32mdef\u001b[0m \u001b[0mgetresponse\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36mendheaders\u001b[0;34m(self, message_body, encode_chunked)\u001b[0m\n\u001b[1;32m   1232\u001b[0m         \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1233\u001b[0m             \u001b[0;32mraise\u001b[0m \u001b[0mCannotSendHeader\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 1234\u001b[0;31m         \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_send_output\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmessage_body\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mencode_chunked\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mencode_chunked\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   1235\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1236\u001b[0m     def request(self, method, url, body=None, headers={}, *,\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36m_send_output\u001b[0;34m(self, message_body, encode_chunked)\u001b[0m\n\u001b[1;32m   1024\u001b[0m         \u001b[0mmsg\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34mb\"\\r\\n\"\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mjoin\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_buffer\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1025\u001b[0m         \u001b[0;32mdel\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_buffer\u001b[0m\u001b[0;34m[\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 1026\u001b[0;31m         \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msend\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmsg\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   1027\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1028\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0mmessage_body\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36msend\u001b[0;34m(self, data)\u001b[0m\n\u001b[1;32m    962\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msock\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    963\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mauto_open\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 964\u001b[0;31m                 \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mconnect\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    965\u001b[0m             \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    966\u001b[0m                 \u001b[0;32mraise\u001b[0m \u001b[0mNotConnected\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connection.py\u001b[0m in \u001b[0;36mconnect\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m    164\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    165\u001b[0m     \u001b[0;32mdef\u001b[0m \u001b[0mconnect\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 166\u001b[0;31m         \u001b[0mconn\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_new_conn\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    167\u001b[0m         \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_prepare_conn\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mconn\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    168\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connection.py\u001b[0m in \u001b[0;36m_new_conn\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m    139\u001b[0m         \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    140\u001b[0m             conn = connection.create_connection(\n\u001b[0;32m--> 141\u001b[0;31m                 (self.host, self.port), self.timeout, **extra_kw)\n\u001b[0m\u001b[1;32m    142\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    143\u001b[0m         \u001b[0;32mexcept\u001b[0m \u001b[0mSocketTimeout\u001b[0m \u001b[0;32mas\u001b[0m \u001b[0me\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/util/connection.py\u001b[0m in \u001b[0;36mcreate_connection\u001b[0;34m(address, timeout, source_address, socket_options)\u001b[0m\n\u001b[1;32m     71\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0msource_address\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     72\u001b[0m                 \u001b[0msock\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mbind\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0msource_address\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 73\u001b[0;31m             \u001b[0msock\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mconnect\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0msa\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     74\u001b[0m             \u001b[0;32mreturn\u001b[0m \u001b[0msock\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     75\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;31mKeyboardInterrupt\u001b[0m: "
     ]
    }
   ],
   "source": [
    "corpus = \"coffee tea\"\n",
    "corpus = corpus.lower()\n",
    "corpus = nltk.word_tokenize(corpus)\n",
    "\n",
    "edges = []\n",
    "not_found = set(corpus)\n",
    "found = set()\n",
    "searching = set(corpus)\n",
    "next_search = set()\n",
    "\n",
    "while True:\n",
    "    \n",
    "    word = searching.pop()\n",
    "    \n",
    "    print('word:', word)\n",
    "    \n",
    "    response = requests.get('http://api.conceptnet.io/c/en/{}'.format('_'.join(nltk.word_tokenize(word)))).json()\n",
    "    \n",
    "    for edge in response['edges']:\n",
    "        start = edge['start']['label'].lower()\n",
    "        end = edge['end']['label'].lower()\n",
    "        not_word = set((start, end)).difference([word])\n",
    "        next_search.update(not_word)\n",
    "        found.update(not_word)\n",
    "        edges.append((start, end))\n",
    "        \n",
    "    print('found:', found)\n",
    "    print('searching:', searching)\n",
    "    print('next_search:', next_search)\n",
    "    \n",
    "    if len(searching)==0:\n",
    "        not_found = not_found.difference(found)\n",
    "        print('not_found:', not_found)\n",
    "        if len(not_found)==0:\n",
    "            print('Success!')\n",
    "            break\n",
    "        elif len(found)>=1000:\n",
    "            print('Did not find all words after {} iterations'.format(len(found)))\n",
    "            break\n",
    "        searching = next_search\n",
    "        next_search = set()\n",
    "        \n",
    "    print()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "The above code fails for multiple reasons. Primarily, if you get all children of A, then search each child, the resulting set will likely circle back to A. This does not imply any connection to B, so a connected graph is not constructed.\n",
    "\n",
    "### Method 2\n",
    "\n",
    "```python\n",
    "g = dict()\n",
    "for token in corpus:\n",
    "    g[token] = set()\n",
    "    \n",
    "    edges = request(conceptnet+token)\n",
    "    \n",
    "    for edge in edges:\n",
    "        node = not token\n",
    "        g[token].update(node)\n",
    "        \n",
    "```\n",
    "\n",
    "### Method 3\n",
    "\n",
    "Are there built in methods in networkx for checking if a graph is connected?\n",
    "\n",
    "https://networkx.github.io/documentation/stable/reference/algorithms/generated/networkx.algorithms.connectivity.edge_augmentation.is_k_edge_connected.html#networkx.algorithms.connectivity.edge_augmentation.is_k_edge_connected"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "True"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "G = nx.barbell_graph(10, 0)\n",
    "nx.is_k_edge_connected(G, k=1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "us\n",
      "after school special\n",
      "aggie\n",
      "beltway\n",
      "blow dryer\n",
      "broken arrow\n",
      "chee chee\n",
      "coin\n",
      "confectioners sugar\n",
      "democratic\n",
      "fed\n",
      "guidette\n",
      "guido\n",
      "guinea\n",
      "heinie\n",
      "hide and go seek\n",
      "hill\n",
      "US\n",
      "United States\n",
      "Success!\n",
      "False\n"
     ]
    }
   ],
   "source": [
    "# given two words, continue to query conceptnet until two words are connected\n",
    "a = 'us'\n",
    "b = 'country'\n",
    "\n",
    "related = [a]\n",
    "searched = []\n",
    "pairs = []\n",
    "\n",
    "searching = True\n",
    "while searching:\n",
    "    \n",
    "    # get next item to search\n",
    "    item = related.pop(0)\n",
    "    print(item)\n",
    "    searched.append(item)\n",
    "    \n",
    "    # query conceptnet\n",
    "    response = requests.get('http://api.conceptnet.io/c/en/{}'.format('_'.join(nltk.word_tokenize(item.lower())))).json()\n",
    "    \n",
    "    # add new nodes to related if not in searched or related\n",
    "    for edge in response['edges']:\n",
    "        for node in [edge['start']['label'], edge['end']['label']]:\n",
    "            if node not in related and node not in searched:\n",
    "                related.append(node)\n",
    "        pairs.append((edge['start']['label'].lower(), edge['end']['label'].lower()))\n",
    "        \n",
    "    # stopping conditions\n",
    "    if b in related:\n",
    "        print('Success!')\n",
    "        searching = False\n",
    "    \n",
    "    elif len(searched)>=1000:\n",
    "        print('{} not found after {} iterations'.format(b, len(searched)))\n",
    "        searching = False\n",
    "              \n",
    "G = nx.Graph()\n",
    "G.add_edges_from(pairs)\n",
    "print(nx.is_k_edge_connected(G, k=1))\n",
    "A = to_agraph(G)\n",
    "A.layout('dot')\n",
    "A.draw('{}-{}.pdf'.format(a,b))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Awesome! So now I can just run this check after each iteration of expansion. Only catch, is I need to find a way to handle the weird nodes that pop up lacking the literal query word."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[{'@id': '/a/[/r/IsA/,/c/en/coffee/,/c/en/stimulant/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/stimulant',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a stimulant',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/stimulant'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/IsA', '@type': 'Relation', 'label': 'IsA'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/albedo/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/albedo'},\n",
       "   {'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/rossjesse/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/rossjesse'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/20q_1231409081/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/20q_1231409081'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/albedo/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/albedo'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/browni/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/browni'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/clifswin/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/clifswin'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/kazu/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/kazu'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/malatesta/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/malatesta'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/robennals/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/robennals'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/squeakers215/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/squeakers215'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/utjeffnc/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/utjeffnc'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/westleyd/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/westleyd'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '[[coffee]] is [[a stimulant]]',\n",
       "  'weight': 5.291502622129181},\n",
       " {'@id': '/a/[/r/HasA/,/c/en/coffee/,/c/en/caffeine/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/caffeine',\n",
       "   '@type': 'Node',\n",
       "   'label': 'caffeine',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/caffeine'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/HasA', '@type': 'Relation', 'label': 'HasA'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/push/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/push'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/apb3/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/apb3'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/browni/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/browni'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/mark/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/mark'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/noahbedford/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/noahbedford'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/phraughy/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/phraughy'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/shaleane/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/shaleane'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'Coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '[[Coffee]] contains [[caffeine]]',\n",
       "  'weight': 4.898979485566356},\n",
       " {'@id': '/a/[/r/HasProperty/,/c/en/coffee/,/c/en/served_hot/]',\n",
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       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/served_hot',\n",
       "   '@type': 'Node',\n",
       "   'label': 'served hot',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/served_hot'},\n",
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       "  'rel': {'@id': '/r/HasProperty',\n",
       "   '@type': 'Relation',\n",
       "   'label': 'HasProperty'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/dev/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/dev'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/bluerock/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/bluerock'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/browni/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/browni'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/megansummers/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/megansummers'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/reegore/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/reegore'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/slux/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/slux'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'Coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '[[Coffee]] is [[served hot]]',\n",
       "  'weight': 4.47213595499958},\n",
       " {'@id': '/a/[/r/AtLocation/,/c/en/coffee/,/c/en/coffee_shop/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/coffee_shop',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a coffee shop',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee_shop'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/commons_manual_entry/,/s/contributor/omcs/richard_h0lt/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/commons_manual_entry',\n",
       "    'contributor': '/s/contributor/omcs/richard_h0lt'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/20q_1231409081/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/20q_1231409081'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/gbaydin/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/gbaydin'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/kyledrexel/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/kyledrexel'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': 'You are likely to find [[coffee]] in [[a coffee shop]].',\n",
       "  'weight': 3.4641016151377544},\n",
       " {'@id': '/a/[/r/Synonym/,/c/pt/café/n/,/c/en/coffee/n/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/wordnet/3.1',\n",
       "  'end': {'@id': '/c/en/coffee/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/Synonym', '@type': 'Relation', 'label': 'Synonym'},\n",
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       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/wordnet/rdf/3.1'}],\n",
       "  'start': {'@id': '/c/pt/café/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'Café',\n",
       "   'language': 'pt',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/pt/café'},\n",
       "  'surfaceText': '[[Café]] is a translation of [[coffee]]',\n",
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       " {'@id': '/a/[/r/AtLocation/,/c/en/sugar/,/c/en/coffee/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/bedume/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/bedume'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/20q_1231409081/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/20q_1231409081'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/browni/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/browni'}],\n",
       "  'start': {'@id': '/c/en/sugar',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a sugar',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/sugar'},\n",
       "  'surfaceText': 'You are likely to find [[a sugar]] in [[coffee]]',\n",
       "  'weight': 2.82842712474619},\n",
       " {'@id': '/a/[/r/ReceivesAction/,/c/en/coffee/,/c/en/made_from_coffee_beans/]',\n",
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       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/made_from_coffee_beans',\n",
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       "   'label': 'made from coffee beans',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/made_from_coffee_beans'},\n",
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       "   '@type': 'Relation',\n",
       "   'label': 'ReceivesAction'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/klynn/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/klynn'},\n",
       "   {'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/push/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/push'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/jt1001/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/jt1001'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'Coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '[[Coffee]] is [[made from coffee beans]]',\n",
       "  'weight': 2.82842712474619},\n",
       " {'@id': '/a/[/r/UsedFor/,/c/en/mug/,/c/en/coffee/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/UsedFor', '@type': 'Relation', 'label': 'UsedFor'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/annedog/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/annedog'},\n",
       "   {'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/vrknight/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/vrknight'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/vrknight/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/vrknight'}],\n",
       "  'start': {'@id': '/c/en/mug',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a mug',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/mug'},\n",
       "  'surfaceText': '[[a mug]] is used for [[coffee]]',\n",
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       " {'@id': '/a/[/r/RelatedTo/,/c/en/sugar/,/c/en/coffee/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/verbosity',\n",
       "  'end': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/RelatedTo', '@type': 'Relation', 'label': 'RelatedTo'},\n",
       "  'sources': [{'@id': '/and/[/s/process/split_words/,/s/resource/verbosity/]',\n",
       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/verbosity',\n",
       "    'process': '/s/process/split_words'},\n",
       "   {'@id': '/s/resource/verbosity',\n",
       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/verbosity'}],\n",
       "  'start': {'@id': '/c/en/sugar',\n",
       "   '@type': 'Node',\n",
       "   'label': 'sugar',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/sugar'},\n",
       "  'surfaceText': '[[sugar]] is related to [[coffee]]',\n",
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       " {'@id': '/a/[/r/AtLocation/,/c/en/coffee/,/c/en/can/]',\n",
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       "  'end': {'@id': '/c/en/can',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a can',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/can'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/tenfiveoh/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/tenfiveoh'},\n",
       "   {'@id': '/and/[/s/activity/omcs/template/,/s/contributor/omcs/jkrasomil/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/template',\n",
       "    'contributor': '/s/contributor/omcs/jkrasomil'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '*Something you find in [[a can]] is [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/AtLocation/,/c/en/coffee/,/c/en/container/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/container',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a container',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/container'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/bwr/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/bwr'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/polymatrix/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/polymatrix'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '*Something you find in [[a container]] is [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/AtLocation/,/c/en/coffee/,/c/en/cup/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/cup',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a cup',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/cup'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/20q_1231409081/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/20q_1231409081'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/beadchaser/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/beadchaser'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '*Something you find in [[a cup]] is [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/AtLocation/,/c/en/coffee/,/c/en/internet_cafe/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/internet_cafe',\n",
       "   '@type': 'Node',\n",
       "   'label': 'a internet cafe',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/internet_cafe'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/gary/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/gary'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/roger/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/roger'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '*Something you find at [[a internet cafe]] is [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/AtLocation/,/c/en/coffee/,/c/en/office/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/office',\n",
       "   '@type': 'Node',\n",
       "   'label': 'the office',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/office'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/AtLocation', '@type': 'Relation', 'label': 'AtLocation'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/annedog/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/annedog'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/browni/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/browni'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '*Something you find in [[the office]] is [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/FormOf/,/c/en/coffees/n/,/c/en/coffee/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/wiktionary/en',\n",
       "  'end': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by-sa/4.0',\n",
       "  'rel': {'@id': '/r/FormOf', '@type': 'Relation', 'label': 'FormOf'},\n",
       "  'sources': [{'@id': '/and/[/s/process/wikiparsec/1/,/s/resource/wiktionary/en/]',\n",
       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/wiktionary/en',\n",
       "    'process': '/s/process/wikiparsec/1'}],\n",
       "  'start': {'@id': '/c/en/coffees/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffees',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/coffees'},\n",
       "  'surfaceText': None,\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/HasA/,/c/en/coffee/,/c/en/caffein/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/caffein',\n",
       "   '@type': 'Node',\n",
       "   'label': 'caffein',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/caffein'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/HasA', '@type': 'Relation', 'label': 'HasA'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/mark/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/mark'},\n",
       "   {'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/phraughy/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/phraughy'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '[[coffee]] contains [[caffein]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/HasProperty/,/c/en/coffee/,/c/en/good_in_morning/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/conceptnet/4/en',\n",
       "  'end': {'@id': '/c/en/good_in_morning',\n",
       "   '@type': 'Node',\n",
       "   'label': 'good in the morning',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/good_in_morning'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/HasProperty',\n",
       "   '@type': 'Relation',\n",
       "   'label': 'HasProperty'},\n",
       "  'sources': [{'@id': '/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/spacecad/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/omcs1_possibly_free_text',\n",
       "    'contributor': '/s/contributor/omcs/spacecad'},\n",
       "   {'@id': '/and/[/s/activity/omcs/vote/,/s/contributor/omcs/wtgee/]',\n",
       "    '@type': 'Source',\n",
       "    'activity': '/s/activity/omcs/vote',\n",
       "    'contributor': '/s/contributor/omcs/wtgee'}],\n",
       "  'start': {'@id': '/c/en/coffee',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'surfaceText': '[[coffee]] is [[good in the morning]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/IsA/,/c/en/arabian_coffee/n/,/c/en/coffee/n/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/wordnet/3.1',\n",
       "  'end': {'@id': '/c/en/coffee/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/IsA', '@type': 'Relation', 'label': 'IsA'},\n",
       "  'sources': [{'@id': '/s/resource/wordnet/rdf/3.1',\n",
       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/wordnet/rdf/3.1'}],\n",
       "  'start': {'@id': '/c/en/arabian_coffee/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'Arabian coffee',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/arabian_coffee'},\n",
       "  'surfaceText': '[[Arabian coffee]] is a type of [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/IsA/,/c/en/cafe_au_lait/n/,/c/en/coffee/n/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/wordnet/3.1',\n",
       "  'end': {'@id': '/c/en/coffee/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/IsA', '@type': 'Relation', 'label': 'IsA'},\n",
       "  'sources': [{'@id': '/s/resource/wordnet/rdf/3.1',\n",
       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/wordnet/rdf/3.1'}],\n",
       "  'start': {'@id': '/c/en/cafe_au_lait/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'cafe au lait',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/cafe_au_lait'},\n",
       "  'surfaceText': '[[cafe au lait]] is a type of [[coffee]]',\n",
       "  'weight': 2.0},\n",
       " {'@id': '/a/[/r/IsA/,/c/en/cafe_noir/n/,/c/en/coffee/n/]',\n",
       "  '@type': 'Edge',\n",
       "  'dataset': '/d/wordnet/3.1',\n",
       "  'end': {'@id': '/c/en/coffee/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'coffee',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/coffee'},\n",
       "  'license': 'cc:by/4.0',\n",
       "  'rel': {'@id': '/r/IsA', '@type': 'Relation', 'label': 'IsA'},\n",
       "  'sources': [{'@id': '/s/resource/wordnet/rdf/3.1',\n",
       "    '@type': 'Source',\n",
       "    'contributor': '/s/resource/wordnet/rdf/3.1'}],\n",
       "  'start': {'@id': '/c/en/cafe_noir/n',\n",
       "   '@type': 'Node',\n",
       "   'label': 'cafe noir',\n",
       "   'language': 'en',\n",
       "   'sense_label': 'n',\n",
       "   'term': '/c/en/cafe_noir'},\n",
       "  'surfaceText': '[[cafe noir]] is a type of [[coffee]]',\n",
       "  'weight': 2.0}]"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "response = requests.get('http://api.conceptnet.io/c/en/coffee').json()\n",
    "response['edges']"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Looks like I have 2 options:\n",
    "\n",
    "1. Save off label and @id in dict; use @id to generate graph and label to create human-readable form. Kind of a pain.\n",
    "2. Parse @id. This may not work if the format is not consistent.```\"/\".split(response['edges'][i]['@id'][j])[-1]```\n",
    "\n",
    "Yup... It's not consistent. Option 1 it is...\n",
    "\n",
    "## Plan\n",
    "\n",
    "Build a net connecting all words in a corpus.\n",
    "\n",
    "```python\n",
    "while disconnected:\n",
    "    for each word in corpus:\n",
    "        get response\n",
    "        append pairs to net list if not in net list\n",
    "    check for connectivity\n",
    "```"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 97,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "['biome', '.', 'temperature', 'humidity', 'continent', \"n't\"]\n",
      "edge: /c/en/temperature\n",
      "\n",
      "edge: /c/en/humidity\n",
      "\n",
      "edge: /c/en/n't\n",
      "found a link. skipping /c/en/n't http://en.wiktionary.org/wiki/n't\n",
      "\n",
      "edge: /c/en/.\n",
      "\n",
      "edge: /c/en/continent\n",
      "\n",
      "edge: /c/en/biome\n",
      "\n",
      "edge: /c/fi/biomi\n",
      "found a link. skipping /c/fi/biomi http://en.wiktionary.org/wiki/biomi\n",
      "\n",
      "edge: /c/ms/komunitas_biotik_utama\n",
      "\n",
      "edge: /c/fa/تری\n",
      "\n",
      "edge: /c/pt/temperatura\n"
     ]
    },
    {
     "ename": "KeyboardInterrupt",
     "evalue": "",
     "output_type": "error",
     "traceback": [
      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py\u001b[0m in \u001b[0;36m_make_request\u001b[0;34m(self, conn, method, url, timeout, chunked, **httplib_request_kw)\u001b[0m\n\u001b[1;32m    379\u001b[0m             \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m  \u001b[0;31m# Python 2.7, use buffering of HTTP responses\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 380\u001b[0;31m                 \u001b[0mhttplib_response\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mconn\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mgetresponse\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mbuffering\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0;32mTrue\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    381\u001b[0m             \u001b[0;32mexcept\u001b[0m \u001b[0mTypeError\u001b[0m\u001b[0;34m:\u001b[0m  \u001b[0;31m# Python 2.6 and older, Python 3\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;31mTypeError\u001b[0m: getresponse() got an unexpected keyword argument 'buffering'",
      "\nDuring handling of the above exception, another exception occurred:\n",
      "\u001b[0;31mKeyboardInterrupt\u001b[0m                         Traceback (most recent call last)",
      "\u001b[0;32m<ipython-input-97-ad2faf9bb2a7>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m     25\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     26\u001b[0m     \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 27\u001b[0;31m         \u001b[0mresponse\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mrequests\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'http://api.conceptnet.io'\u001b[0m\u001b[0;34m+\u001b[0m\u001b[0medge_id\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mjson\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     28\u001b[0m     \u001b[0;32mexcept\u001b[0m \u001b[0mException\u001b[0m \u001b[0;32mas\u001b[0m \u001b[0me\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     29\u001b[0m         \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0me\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/api.py\u001b[0m in \u001b[0;36mget\u001b[0;34m(url, params, **kwargs)\u001b[0m\n\u001b[1;32m     70\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     71\u001b[0m     \u001b[0mkwargs\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msetdefault\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'allow_redirects'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 72\u001b[0;31m     \u001b[0;32mreturn\u001b[0m \u001b[0mrequest\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'get'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mparams\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mparams\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     73\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     74\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/api.py\u001b[0m in \u001b[0;36mrequest\u001b[0;34m(method, url, **kwargs)\u001b[0m\n\u001b[1;32m     56\u001b[0m     \u001b[0;31m# cases, and look like a memory leak in others.\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     57\u001b[0m     \u001b[0;32mwith\u001b[0m \u001b[0msessions\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mSession\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;32mas\u001b[0m \u001b[0msession\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 58\u001b[0;31m         \u001b[0;32mreturn\u001b[0m \u001b[0msession\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrequest\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mmethod\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0murl\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     59\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     60\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/sessions.py\u001b[0m in \u001b[0;36mrequest\u001b[0;34m(self, method, url, params, data, headers, cookies, files, auth, timeout, allow_redirects, proxies, hooks, stream, verify, cert, json)\u001b[0m\n\u001b[1;32m    506\u001b[0m         }\n\u001b[1;32m    507\u001b[0m         \u001b[0msend_kwargs\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mupdate\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0msettings\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 508\u001b[0;31m         \u001b[0mresp\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msend\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mprep\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0msend_kwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    509\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    510\u001b[0m         \u001b[0;32mreturn\u001b[0m \u001b[0mresp\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/sessions.py\u001b[0m in \u001b[0;36msend\u001b[0;34m(self, request, **kwargs)\u001b[0m\n\u001b[1;32m    616\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    617\u001b[0m         \u001b[0;31m# Send the request\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 618\u001b[0;31m         \u001b[0mr\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0madapter\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msend\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mrequest\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    619\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    620\u001b[0m         \u001b[0;31m# Total elapsed time of the request (approximately)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/requests/adapters.py\u001b[0m in \u001b[0;36msend\u001b[0;34m(self, request, stream, timeout, verify, cert, proxies)\u001b[0m\n\u001b[1;32m    438\u001b[0m                     \u001b[0mdecode_content\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0;32mFalse\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    439\u001b[0m                     \u001b[0mretries\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mmax_retries\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 440\u001b[0;31m                     \u001b[0mtimeout\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mtimeout\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    441\u001b[0m                 )\n\u001b[1;32m    442\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py\u001b[0m in \u001b[0;36murlopen\u001b[0;34m(self, method, url, body, headers, retries, redirect, assert_same_host, timeout, pool_timeout, release_conn, chunked, body_pos, **response_kw)\u001b[0m\n\u001b[1;32m    599\u001b[0m                                                   \u001b[0mtimeout\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mtimeout_obj\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    600\u001b[0m                                                   \u001b[0mbody\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mbody\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mheaders\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mheaders\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 601\u001b[0;31m                                                   chunked=chunked)\n\u001b[0m\u001b[1;32m    602\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    603\u001b[0m             \u001b[0;31m# If we're going to release the connection in ``finally:``, then\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py\u001b[0m in \u001b[0;36m_make_request\u001b[0;34m(self, conn, method, url, timeout, chunked, **httplib_request_kw)\u001b[0m\n\u001b[1;32m    381\u001b[0m             \u001b[0;32mexcept\u001b[0m \u001b[0mTypeError\u001b[0m\u001b[0;34m:\u001b[0m  \u001b[0;31m# Python 2.6 and older, Python 3\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    382\u001b[0m                 \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 383\u001b[0;31m                     \u001b[0mhttplib_response\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mconn\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mgetresponse\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    384\u001b[0m                 \u001b[0;32mexcept\u001b[0m \u001b[0mException\u001b[0m \u001b[0;32mas\u001b[0m \u001b[0me\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    385\u001b[0m                     \u001b[0;31m# Remove the TypeError from the exception chain in Python 3;\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36mgetresponse\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m   1329\u001b[0m         \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1330\u001b[0m             \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 1331\u001b[0;31m                 \u001b[0mresponse\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mbegin\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   1332\u001b[0m             \u001b[0;32mexcept\u001b[0m \u001b[0mConnectionError\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1333\u001b[0m                 \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mclose\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36mbegin\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m    295\u001b[0m         \u001b[0;31m# read until we get a non-100 response\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    296\u001b[0m         \u001b[0;32mwhile\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 297\u001b[0;31m             \u001b[0mversion\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mstatus\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mreason\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_read_status\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    298\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0mstatus\u001b[0m \u001b[0;34m!=\u001b[0m \u001b[0mCONTINUE\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    299\u001b[0m                 \u001b[0;32mbreak\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/http/client.py\u001b[0m in \u001b[0;36m_read_status\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m    256\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    257\u001b[0m     \u001b[0;32mdef\u001b[0m \u001b[0m_read_status\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 258\u001b[0;31m         \u001b[0mline\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mstr\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mfp\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mreadline\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0m_MAXLINE\u001b[0m \u001b[0;34m+\u001b[0m \u001b[0;36m1\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m\"iso-8859-1\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    259\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0mlen\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mline\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;34m>\u001b[0m \u001b[0m_MAXLINE\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    260\u001b[0m             \u001b[0;32mraise\u001b[0m \u001b[0mLineTooLong\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"status line\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m~/anaconda3/lib/python3.6/socket.py\u001b[0m in \u001b[0;36mreadinto\u001b[0;34m(self, b)\u001b[0m\n\u001b[1;32m    584\u001b[0m         \u001b[0;32mwhile\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    585\u001b[0m             \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 586\u001b[0;31m                 \u001b[0;32mreturn\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_sock\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrecv_into\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mb\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    587\u001b[0m             \u001b[0;32mexcept\u001b[0m \u001b[0mtimeout\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    588\u001b[0m                 \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_timeout_occurred\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;31mKeyboardInterrupt\u001b[0m: "
     ]
    }
   ],
   "source": [
    "corpus = \"the biomes. a temperature humidity continent isn't\"\n",
    "corpus = corpus.lower()\n",
    "tokens = nltk.word_tokenize(corpus)\n",
    "\n",
    "lemmatizer = WordNetLemmatizer()\n",
    "tokens = [lemmatizer.lemmatize(token) for token in tokens]\n",
    "\n",
    "tokens = [token for token in tokens if token not in stopwords.words('english')]\n",
    "\n",
    "print(tokens)\n",
    "\n",
    "edges = []\n",
    "labels = dict()\n",
    "G = nx.Graph()\n",
    "\n",
    "searching = set('/c/en/'+w for w in tokens)\n",
    "next_search = set()\n",
    "\n",
    "iterations = 0\n",
    "while not nx.is_k_edge_connected(G, k=1):\n",
    "    \n",
    "    edge_id = searching.pop()\n",
    "    \n",
    "    print('edge:', edge_id)\n",
    "    \n",
    "    try:\n",
    "        response = requests.get('http://api.conceptnet.io'+edge_id).json()\n",
    "    except Exception as e:\n",
    "        print(e)\n",
    "        continue\n",
    "    \n",
    "    for edge in response['edges']:\n",
    "        \n",
    "        start_id = '/'.join(edge['start']['@id'].split('/')[:4])\n",
    "        end_id = '/'.join(edge['end']['@id'].split('/')[:4])\n",
    "        if 'http' in start_id or 'http' in end_id:\n",
    "            print('found a link. skipping', edge['start']['@id'], edge['end']['@id'])\n",
    "            continue\n",
    "        edges.append((start_id, end_id))\n",
    "        \n",
    "        if start_id not in labels.keys():\n",
    "            next_search.update([start_id])\n",
    "        if end_id not in labels.keys():\n",
    "            next_search.update([end_id])\n",
    "        labels[start_id] = edge['start']['label']\n",
    "        labels[end_id] = edge['end']['label']\n",
    "    \n",
    "    if len(searching)==0:\n",
    "        iterations += 1\n",
    "        G.add_edges_from(edges)\n",
    "        A = to_agraph(G)\n",
    "        A.layout('dot')\n",
    "        A.draw('graph{}.pdf'.format(iterations))\n",
    "        if iterations>=10:\n",
    "            print('Did not find all words after {} iterations'.format(iterations))\n",
    "            break\n",
    "        searching = next_search\n",
    "        next_search = set()\n",
    "        \n",
    "    print()\n",
    "    \n",
    "# cleanup graph (remove extraneous nodes)\n",
    "G2 = nx.Graph()\n",
    "for edge in combinations(tokens, 2):\n",
    "    print(edge)\n",
    "    print(list(islice(nx.shortest_simple_paths(G, '/c/en/'+edge[0], '/c/en/'+edge[1]), 1)))\n",
    "    G2.add_path(list(islice(nx.shortest_simple_paths(G, '/c/en/'+edge[0], '/c/en/'+edge[1]), 1))[0])\n",
    "    \n",
    "# output the final graph in a nice format\n",
    "A = to_agraph(G2)\n",
    "A.layout('dot')\n",
    "A.draw('final.pdf')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Removing 'extraneous' nodes isn't working because I need to remove extraneous paths, not just nodes. Following the logic I'm using, only the outer nodes will be removed. This means that in a chain of nodes extending out from a corpus node will only get one shorter, leaving the rest of the chain behind.\n",
    "\n",
    "## Conclusion\n",
    "\n",
    "I now have a working prototype that can build a simple graph from a set of words. Next I need to be able to input a more complex corpus and do the same. This means I need to isolate the \"important\" words in the corpus (so I'm not searching for connections to 'a' and 'the' etc). That should be relatively simple with NLTK; if there isn't a function already, I can probably just select only nouns, verbs, adjectives and adverbs.\n",
    "\n",
    "This looks like a good place to start: https://www.quora.com/How-can-I-extract-keywords-from-a-document-using-NLTK\n",
    "\n",
    "Looks like I've sort of accomplished this, but there are definitely some flaws.\n",
    "\n",
    "1. The list of stopwords isn't very long. Words like \"this\" would still be searched.\n",
    "2. I need to handle punctuation."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
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   },
   "outputs": [],
   "source": []
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