{"fenAfter":"0 1 b 0 0 1 0 0 90 n03y1xn07\/n02e0xn01E0xn06\/n04xxMn02xxmn01S0xn01\/n01s0xn02xxmn02D0Ma0xn02\/n11\/n02xxMn02xxUn05\/n09xxmn01\/Y0xn02A0xn07\/n08d0Mn02\/n06xxmn04\/n02xxMn08","fenBefore":"0 1 b 0 0 1 0 0 90 n03y1xn07\/n02e0xn01E0xn06\/n04xxMn02xxmn01S0xn01\/n01s0xn02xxmn02D0Ma0xn02\/n11\/n02xxMn02xxUn05\/n09xxmn01\/Y0xn02A0xn07\/n08d0Mn02\/n06xxmn04\/n02xxMn08","inputFen":"l3,8","outputFen":"nl2,8 mm o\/l3,9 mm o\/l4,7 mm o\/l4,8 mm o\/l4,9 mm o"}