{"fenAfter":"0 4 b 0 0 2 0 0 222 n09d0xn01\/n11\/n01a0xn02xxmn06\/n04s0xn04xxmn01\/xxMn07e0xn02\/n03xxUn05xxMn01\/E0xn01y0xn03S0xA0xn03\/n04xxMn02xxMn02xxm\/n06D0xn04\/n08Y0xn02\/n11","fenBefore":"0 4 b 0 0 2 0 0 222 n09d0xn01\/n11\/n01a0xn02xxmn06\/n04s0xn04xxmn01\/xxMn07e0xn02\/n03xxUn05xxMn01\/E0xn01y0xn03S0xA0xn03\/n04xxMn02xxMn02xxm\/n06D0xn04\/n08Y0xn02\/n11","inputFen":"l4,8","outputFen":"nl3,7 mm o\/l3,8 mm o\/l4,7 mm o\/l4,9 mm o\/l5,7 mm o\/l5,8 mm o"}