{"fenAfter":"0 1 b 0 0 2 0 0 88 n11\/s0xn01d0mn06a0xn01\/S0xn05y0xn04\/n04xxMn03e0xn02\/n04xxmn06\/n05xxUn04xxM\/n11\/xxmn10\/n08E0xD0Mn01\/n01xxMn01xxmY0xn06\/A0xxxMn09","fenBefore":"0 1 b 0 0 2 0 0 88 n11\/s0xn01d0mn06a0xn01\/S0xn05y0xn04\/n04xxMn03e0xn02\/n04xxmn06\/n05xxUn04xxM\/n11\/xxmn10\/n08E0xD0Mn01\/n01xxMn01xxmY0xn06\/A0xxxMn09","inputFen":"l3,8","outputFen":"nl2,7 mm o\/l2,8 mm o\/l2,9 mm o\/l3,7 mm o\/l3,9 mm o\/l4,7 mm o\/l4,8 mm o\/l4,9 mm o"}