B2acn3iny4itz5e6i to B2acn3iny4itz5e6i

oooooo.o...
...........
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B2ak3c4inz5r to B2akn3c4inz5r

.oooooooo.o
...........
o......o..o

B2ac3inry4cn5er to B2acn3inry4cn5er

ooo.o.o.oo
..........
.......oo.

B2ac3cr4ny5r to B2acn3cr4ny5r

ooooo.oooo.
...........
......o...o