{"fenAfter":"1 0 b 0 0 5 0 0 86 n11\/n06e0xn02xxmn01\/n07xxMn03\/n01xxMs0xn02xxmn01xxmn03\/n04y0xn02xxMn02a0x\/xxQn03xxMn02d0Un03\/n05xxmn01xxmn03\/n04E0xn01Y0xn04\/n11\/n01A0xn06D0xn02\/n06S0xn04","fenBefore":"1 0 b 0 0 5 0 0 86 n11\/n06e0xn02xxmn01\/n07xxMn03\/n01xxMs0xn02xxmn01xxmn03\/n04y0xn02xxMn02a0x\/xxQn03xxMn02d0Un03\/n05xxmn01xxmn03\/n04E0xn01Y0xn04\/n11\/n01A0xn06D0xn02\/n06S0xn04","inputFen":"l3,2;l5,4","outputFen":"nl4,3 stm o\/l4,5 stm o\/l5,3 stm o\/l6,3 stm o\/l6,4 stm o"}