{"fenAfter":"4 3 b 0 0 3 0 0 226 n01d0Mn04a1xn04\/n05E0xn05\/n07A0xn03\/n11\/n11\/n01s0xn03xxUxxMn03y0x\/n05e0xn05\/n11\/n02xxMn05Y0xn01D0m\/n11\/n09S0xn01","fenBefore":"4 3 b 0 0 2 0 0 226 n01d0Mn04a1xn04\/n05E0xn05\/n07A0xn03\/n11\/n11\/n01s0xn03xxUxxMn03y0x\/n04e0xn06\/n11\/n02xxMn05Y0xn01D0m\/n11\/n09S0xn01","inputFen":"l6,4;l6,5","outputFen":"emm e0x 6,4 6,5"}