[wyps;variant:W4EN8;pos:WO,WR,WD,WA,BN,WD,WK,BS,|BS,BU,WS,WG,WI,WC,WI,|BY,BN,WR,WE,WA,BL,|BE,WE,BR,BT,BM,|BL,BO,BT,BI,|BH,BA,BF,|BB,WP,|,;rackw:;rackb:E;onmove:B;lastmove:aaba]