{"fenAfter":"1 2 b 1 0 3 0 0 92 n11\/n03y0xn03S0xn03\/n02xxmn01a0xn01d0xn04\/n11\/n02s0xn08\/n01xxMn04xxUn04\/n02e0xxxMn05xxmn01\/E0xn01xxmn04D0xn03\/n04Y0xn06\/xxMn03A0xn06\/n02xxMn08","fenBefore":"1 2 b 1 0 3 0 0 92 n11\/n03y0xn03S0xn03\/n02xxmn01a0xn01d0xn04\/n11\/n02s0xn08\/n01xxMn04xxUn04\/n02e0xxxMn05xxmn01\/E0xn01xxmn04D0xn03\/n04Y0xn06\/xxMn03A0xn06\/n02xxMn08","inputFen":"l4,2","outputFen":"nl3,1 mm o\/l3,2 mm o\/l3,3 mm o\/l4,1 mm o\/l4,3 mm o\/l5,2 mm o\/l5,3 mm o"}