{"fenAfter":"1 3 b 1 0 5 0 0 214 n07e1xn03\/n02xxmn03d0xn04\/n01xxmn09\/n01a0xn09\/n03y0xn07\/n07xxME0xn02\/n01xxMn03xxUn05\/n04s0xY0xn01D0Mn03\/n11\/n01xxMn06S0xn02\/n04A0xn06","fenBefore":"1 3 b 0 0 5 0 0 214 n07e1xn03\/n02xxmn03d0xn04\/n01xxmn09\/n01a0xn09\/n03y0xn07\/n06xxMn01E0xn02\/n01xxMn03xxUn05\/n04s0xY0xn01D0Mn03\/n11\/n01xxMn06S0xn02\/n04A0xn06","inputFen":"l7,4;l5,6;l5,7","outputFen":"estm xxM 5,6 5,7"}