{"fenAfter":"4 2 b 0 0 2 0 0 234 n11\/n05E0xn01a0xn03\/n01y0xn04s0xn04\/n11\/n04d0xn06\/n03S0xn07\/e0xn01xxmn05D0mn02\/n05xxmn05\/n01xxMn07Y0xn01\/n03xxUn07\/n09A0xn01","fenBefore":"4 2 b 0 0 2 0 0 234 n11\/n05E0xn01a0xn03\/n01y0xn04s0xn04\/n11\/n04d0xn06\/n03S0xn07\/e0xn01xxmn05D0mn02\/n05xxmn05\/n01xxMn07Y0xn01\/n03xxUn07\/n09A0xn01","inputFen":"l2,6;l4,4","outputFen":"nl3,3 stm o\/l3,4 stm o\/l3,5 stm o\/l4,3 stm o\/l4,5 stm o\/l5,4 stm o"}