{"fenAfter":"0 3 b 1 0 5 0 0 128 n11\/n07e0xn03\/n11\/n02xxmn02A0xn01xxMn03\/n01s0xn03a0xxxmn04\/n01xxMn05xxmy0xn02\/n10d0x\/n03xxUn07\/n02S0xn03D0mn04\/n03E0xn01xxMn01xxMn03\/n09Y0xn01","fenBefore":"0 3 b 0 0 5 0 0 128 n11\/n07e0xn03\/n01xxmn09\/n05A0xn01xxMn03\/n01s0xn03a0xxxmn04\/n01xxMn05xxmy0xn02\/n10d0x\/n03xxUn07\/n02S0xn03D0mn04\/n03E0xn01xxMn01xxMn03\/n09Y0xn01","inputFen":"l4,1;l2,1;l3,2","outputFen":"estm xxm 2,1 3,2"}