{"fenAfter":"2 2 w 0 0 5 0 0 269 n11\/n01E0xd0Mn07e0x\/a0xn03S0xn06\/n02xxMn08\/n03xxmn01xxmn05\/n02xxMn02xxUn05\/n03y0xn05Y0xn01\/n04s0xn01xxmn04\/n05A0xn05\/n11\/n05D1xn05","fenBefore":"2 2 w 0 0 4 0 0 269 n11\/n01E0xd0Mn07e0x\/a0xn02S0xn07\/n02xxMn08\/n03xxmn01xxmn05\/n02xxMn02xxUn05\/n03y0xn05Y0xn01\/n04s0xn01xxmn04\/n05A0xn05\/n11\/n05D1xn05","inputFen":"l2,3;l2,4","outputFen":"emm S0x 2,3 2,4"}