{"fenAfter":"3 3 w 0 0 5 0 0 291 n02Y0xn08\/xxMy0xn05d0xn03\/n01s0xn09\/n01xxmn04A0xn04\/xxmn05xxUn04\/n02S0xn08\/n07D0Mn03\/n01a0xn01e0xn07\/n11\/n03E0xn07\/n11","fenBefore":"3 3 w 0 0 5 0 0 291 n02Y0xn08\/xxMy0xn05d0xn03\/n01s0xn09\/n01xxmn04A0xn04\/xxmn05xxUn04\/n02S0xn08\/n07D0Mn03\/n01a0xn01e0xn07\/n11\/n03E0xn07\/n11","inputFen":"l5,2;l3,1","outputFen":"nl2,0 stm o\/l2,2 stm o\/l3,0 stm o\/l3,2 stm o\/l4,1 stm o\/l4,2 stm o"}