{"fenAfter":"0 0 b 1 0 2 0 0 20 n02s0xn08\/n01xxmn05e0xn03\/n01y0xn09\/n04d0mxxmxxmn04\/n04xxMn01a0xxxMn03\/xxQn04xxUn01xxmn02xxQ\/n02E0xn03xxMn04\/n11\/n05xxMn05\/n05S0xn03Y0xn01\/n01D0Mn02A0xn06","fenBefore":"0 0 b 1 0 2 0 0 20 n02s0xn08\/n01xxmn05e0xn03\/n01y0xn09\/n04d0mxxmxxmn04\/n04xxMn01a0xxxMn03\/xxQn04xxUn01xxmn02xxQ\/n02E0xn03xxMn04\/n11\/n05xxMn05\/n05S0xn03Y0xn01\/n01D0Mn02A0xn06","inputFen":"l3,4","outputFen":"nl2,3 mm o\/l2,4 mm o\/l2,5 mm o\/l3,3 mm o\/l3,5 mm o\/l4,3 mm o\/l4,4 mm o\/l4,5 mm o"}