B2ac3iny4iyz5e to B2acn3ciny4ciyz5e6i

oooo.o.oo
.........
...oo.o..

B2ac3ciny4iyz5e to B2ac3ciny4ciyz5e

oo.oooo..o
..........
..o......o

B2ak3cnq4n5r to B2akn3cnq4n5r
B2a3cir4tyz5e6i to B2an3cir4ctyz5e6i

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

B2ac3ciny4iyz5e to B2ac3ciny4ciyz5e

oooo..o.oo
..........
......oo..

B2acn3ir4ty5e6i to B2acn3ir4ctyz5e6i

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