graphicsDir=http://www.chessvariants.com/membergraphics/MShug-mate/ whitePrefix=w blackPrefix=b graphicsType=png squareSize=53 startShade=#FFC000 promoChoice=QNBR symmetry=none sattelite=paco royal=6 pawn::::e7,b4,c5,d2,f2,b7,h2,h7,,a5,a7,b4,b7,e4,e7,f2,f6 knight:N:::c3,d5,,b8,f4 bishop::::e4,f6,,c3,d5 rook::::a2,f4,,a8,h7 queen::::g8,,b2 king::KisO2::b1,,h3

Paco Ŝako: puzzle

White is on move, in the position on the left. What to do?