{"fenAfter":"2 1 b 0 0 2 0 0 110 n01a0xn05e0xn03\/xxmn08Y0xn01\/n04A0xn06\/n01xxmn02xxmn04xxmn01\/n07s0xn03\/n05xxUn05\/n04y0xn04D0Mn01\/n06d0Mn04\/n01E0xn06S0xn02\/n08xxMn02\/n11","fenBefore":"2 1 b 0 0 2 0 0 110 n01a0xn05e0xn03\/xxmn08Y0xn01\/n04A0xn06\/n01xxmn02xxmn04xxmn01\/n07s0xn03\/n05xxUn05\/n04y0xn04D0Mn01\/n06d0Mn04\/n01E0xn06S0xn02\/n08xxMn02\/n11","inputFen":"l4,7","outputFen":"nl3,6 mm o\/l3,7 mm o\/l3,8 mm o\/l3,9 stc o\/l4,6 mm o\/l4,8 mm o\/l5,5 stc o\/l5,6 mm o\/l5,7 mm o\/l5,8 mm o\/l6,9 stc o"}