B2ac3nr4n5r to B2acn3cnry4cn5r

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

B2acn3ciry4tyz5e6i to B2acn3ciry4ctyz5e6i

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

B2acn3inqr4y5er to B2acn3inqry4cy5er

oooooooo...
...........
o........oo

B2a3cir4ity5e6i to B2an3cir4city5e6i

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

B2ac3iny4itz5e6i to B2acn3ciny4citz5e6i

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

B2ac3ci4iz to B2ac3ci4itz

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

B2ac3ci4iz to B2ac3ci4itz

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