{"fenAfter":"2 0 w 0 0 3 0 0 241 n11\/n03S0xn07\/a0xn06d0mn02e0x\/xxME0xn01xxmxxMD0mn05\/n11\/n03xxmn07\/n07xxUn03\/n01s0xxxmn01A0xy0xn03Y0xn01\/n01xxMn09\/n11\/n11","fenBefore":"2 0 w 0 0 2 0 0 241 n11\/n11\/a0xn01S0xn04d0mn02e0x\/xxME0xn01xxmxxMD0mn05\/n11\/n03xxmn07\/n07xxUn03\/n01s0xxxmn01A0xy0xn03Y0xn01\/n01xxMn09\/n11\/n11","inputFen":"l2,2;l1,3","outputFen":"emm S0x 2,2 1,3"}