{"fenAfter":"1 3 b 1 0 5 0 0 128 n11\/n06y0xn04\/s0xn10\/xxMn10\/n01a0xn09\/n04e0xn02D0mn03\/n02xxmn02d0Mn01xxUn03\/n07A0xn03\/n01xxMn04S0xn01E0xn01Y0x\/n02xxMn08\/n11","fenBefore":"1 3 b 0 0 5 0 0 128 n11\/n06y0xn04\/s0xn10\/n11\/xxMa0xn09\/n04e0xn02D0mn03\/n02xxmn02d0Mn01xxUn03\/n07A0xn03\/n01xxMn04S0xn01E0xn01Y0x\/n02xxMn08\/n11","inputFen":"l2,0;l4,0;l3,0","outputFen":"estm xxM 4,0 3,0"}