result BBFS.txt

test1.txt
path is: r --> d --> r --> u --> r --> d --> d --> r --> d --> l
duration: 0.04
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test2.txt
path is: u --> l --> l --> d --> u --> r --> r --> d --> d --> l --> l --> l
duration: 0.05
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test5.txt
path is: u --> l --> d --> d --> r --> d --> l --> l --> d --> l --> u
duration: 0.04
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test6.txt
path is: d --> u --> r --> r --> d --> d --> l --> l --> l
duration: 0.03
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test3.txt
path is: l --> l --> r --> r --> r --> u --> r --> d --> d --> d --> l --> l --> l --> u --> u --> u --> l --> l --> d
duration: 26.92
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test1.txt
path is: d --> r --> r --> u --> r --> d --> d --> u --> r --> d --> l --> u --> r --> d --> d --> l
duration: 0.07
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