{"fenAfter":"1 3 b 0 0 5 0 0 162 n11\/n05s0xn04xxm\/n02e0xn08\/n02xxmn08\/n02y0xd0mn04A0xn02\/n02xxMxxMn07\/n06a0xn04\/S0xn04xxMn05\/n05Y0xn01xxUn03\/n06xxmn04\/n01D0xE0xn08","fenBefore":"1 3 b 0 0 4 0 0 162 n11\/n05s0xn04xxm\/n02e0xn08\/n02xxmn08\/n02y0xn01d0mn03A0xn02\/n02xxMxxMn07\/n06a0xn04\/S0xn04xxMn05\/n05Y0xn01xxUn03\/n06xxmn04\/n01D0xE0xn08","inputFen":"l4,4;l4,3","outputFen":"emm d0m 4,4 4,3"}