5r7bl 4r7b 3r7blk 2r7bl 1r7b

g16b f16blk e16bl d16b c16blk

ra6blk qa6bl pa6b oa6blk na6bl

2j5bl 1j5b 0j5blk zj5bl yj5b

dt4b ct4blk bt4bl at4b 9s4blk