[wyps;variant:NBS;pos:B2,B3,W2,W3,W1,W1,W1,|B4,W5,W4,,,W1,|B6,W5,W6,W7,W5,|B4,B3,W2,W4,|W1,B2,W3,|W2,B2,|B1,;rackw:3;rackb:1;onmove:W;lastmove:aabaabbbac]