B2ac3nqr4in5r to B2acn3cnqry4cin5r

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...........
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B2acn3inr5er to B2acn3inry4c5er

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...........
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B2ac4cny5r to B2acn4cny5r

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B2acn3r4n5r to B2acn3r4cn5r

ooo.o..ooo
..........
..........

B2ac3r4n5r to B2acn3r4cn5r

oooo.o.ooo
..........
....o.....

B2ac3inq4intz6i to B2acn3inq4cintz6i

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..........
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