{"fenAfter":"1 4 w 0 0 0 0 0 253 n08Y0xn02\/n08e0xn02\/n11\/n11\/n02a0xn01d0mn01E0xn04\/n11\/n01xxMn02y0xn04D0Mn01\/n04xxUn06\/n07xxMn03\/n05A0xn02s0xn01S0x\/n02xxMn08","fenBefore":"1 4 w 0 0 0 0 0 253 n08Y0xn02\/n08e0xn02\/n11\/n11\/n02a0xn01d0mn01E0xn04\/n11\/n01xxMn02y0xn04D0Mn01\/n04xxUn06\/n07xxMn03\/n05A0xn02s0xn01S0x\/n02xxMn08","inputFen":"l4,6","outputFen":"nl3,5 mm o\/l3,6 mm o\/l3,7 mm o\/l4,4 da o\/l4,5 mm o\/l4,7 mm o\/l5,6 mm o\/l5,7 mm o"}