{"fenAfter":"1 2 b 0 0 5 0 0 248 n03y1xn07\/n02xxmn06e0xn01\/xxMn01xxMn08\/n05s0xxxmn02a0xn01\/n11\/n05xxUn01d0Mn03\/n04Y0xn06\/A0xn01xxmn03D0xn04\/n04E0xn06\/n01xxMn07S0xn01\/n11","fenBefore":"1 2 b 0 0 5 0 0 248 n03y1xn07\/n02xxmn06e0xn01\/xxMn01xxMn08\/n05s0xxxmn02a0xn01\/n11\/n05xxUn01d0Mn03\/n04Y0xn06\/A0xn01xxmn03D0xn04\/n04E0xn06\/n01xxMn07S0xn01\/n11","inputFen":"l3,5;l5,7","outputFen":"nl4,6 stm o\/l4,7 stm o\/l4,8 stm o\/l5,6 stm o\/l5,8 stm o\/l6,6 stm o\/l6,7 stm o\/l6,8 stm o"}