B2a3ciqry5er to B2akn3ciqry5er

ooooo.oo
........
......o.

B2acn3nqry4y5er to B2acn3nqry4cy5er

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

B2acn3iry4y5er to B2acn3iry4cy5er

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

B2ac3iny4iyz5e to B2acn3ciny4ciyz5e

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