{"fenAfter":"3 4 b 1 0 4 0 0 338 n11\/n01y0xn09\/n04s0xd0xn05\/n03xxUn03E0xn01a0xn01\/n02xxMxxmA0xn06\/n04e0xn06\/n11\/n11\/n07xxMY0xn02\/n01D0xn06S0xn02\/n11","fenBefore":"3 4 b 1 0 3 0 0 338 n11\/n01y0xn09\/n04s0xd0xn05\/n03xxUn03E0xn01a0xn01\/n02xxMxxmA0xe0xn05\/n11\/n11\/n11\/n07xxMY0xn02\/n01D0xn06S0xn02\/n11","inputFen":"l4,5;l5,4","outputFen":"emm e0x 4,5 5,4"}