{"fenAfter":"1 4 b 0 0 5 0 0 242 n04s1xn02e0xn03\/n02d0xn05E0xn02\/n11\/n11\/n06xxmn03xxm\/n07xxMD0MxxMn01\/n01y0xn03xxUn04A0x\/n04xxmn06\/n11\/n05a0xn05\/S0xn07Y0xn02","fenBefore":"1 4 b 0 0 5 0 0 242 n04s1xn02e0xn03\/n02d0xn05E0xn02\/n11\/n11\/n06xxmn03xxm\/n07xxMD0MxxMn01\/n01y0xn03xxUn04A0x\/n04xxmn06\/n11\/n05a0xn05\/S0xn07Y0xn02","inputFen":"l4,10","outputFen":"nl3,10 mma o\/l3,9 mma o\/l4,9 mma o\/l5,10 mma o"}