{"fenAfter":"2 2 b 0 0 4 0 0 306 n11\/n05a0xn05\/n02E0xn02xxmn05\/n01xxMn03d0mn01y0xn03\/n01A0xn02xxMn06\/n04S0xn06\/n02D0xn01xxMn06\/n07Y0xn01xxUn01\/n04xxme0xn03s0xn01\/n11\/n11","fenBefore":"2 2 b 0 0 4 0 0 306 n11\/n05a0xn05\/n02E0xn02xxmn05\/n01xxMn03d0mn01y0xn03\/n01A0xn02xxMn06\/n04S0xn06\/n02D0xn01xxMn06\/n07Y0xn01xxUn01\/n04xxme0xn03s0xn01\/n11\/n11","inputFen":"l3,7","outputFen":"nl2,6 mm o\/l2,7 mm o\/l2,8 mm o\/l3,6 mm o\/l3,8 mm o\/l4,6 mm o\/l4,7 mm o\/l4,8 mm o"}