{"fenAfter":"2 1 b 0 0 5 0 0 266 n02S0xn07e0x\/n01xxmn09\/a0xn01d0Mn08\/n03E0xn07\/n03xxMn01D0mn05\/n01xxMn02xxmxxUn05\/n03y0xn04Y0xn02\/n06xxmn04\/n04s0xn01A0xn04\/n11\/n11","fenBefore":"2 1 b 0 0 5 0 0 266 n02S0xn07e0x\/n01xxmn09\/a0xn01d0Mn08\/n03E0xn07\/n03xxMn01D0mn05\/n01xxMn02xxmxxUn05\/n03y0xn04Y0xn02\/n06xxmn04\/n04s0xn01A0xn04\/n11\/n11","inputFen":"l8,4;l8,6","outputFen":"nl7,5 stm o\/l7,7 stm o\/l8,5 stm o\/l8,7 stm o\/l9,5 stm o\/l9,6 stm o\/l9,7 stm o"}