{"fenAfter":"4 3 b 0 0 2 0 0 378 n11\/n01y0xn07s0xn01\/n11\/xxma0xn07D0Mn01\/n04xxUn06\/n03xxmn07\/n09S0xn01\/n08d0xn02\/n01e0xE0xn08\/n07Y0xn03\/n02A0xn08","fenBefore":"4 3 b 0 0 2 0 0 378 n11\/n01y0xn07s0xn01\/n11\/xxma0xn07D0Mn01\/n04xxUn06\/n03xxmn07\/n09S0xn01\/n08d0xn02\/n01e0xE0xn08\/n07Y0xn03\/n02A0xn08","inputFen":"l1,9;l3,9","outputFen":"nl2,10 stm o\/l2,8 stm o\/l2,9 stm o\/l3,10 stm o\/l3,8 stm o\/l4,10 stm o\/l4,8 stm o\/l4,9 stm o"}