7nl4 6nl4bf 5nl4b 4nl4 3nl4bf

ixk4bf hxk4b gxk4 fxk4bf exk4b

t6j4b s6j4 r6j4bf q6j4b p6j4

4fj4 3fj4bf 2fj4b 1fj4 0fj4bf

fpi4bf epi4b dpi4 cpi4bf bpi4b