{"fenAfter":"3 4 b 0 0 5 0 0 432 n11\/n10e0x\/n11\/n01y0xn01xxmxxMn01a0xn04\/n11\/n01xxMD0xn07Y0x\/n10xxU\/n09E0xn01\/n03S0xn07\/n02d0xn08\/n01s0xn07A0xn01","fenBefore":"3 4 b 0 0 5 0 0 432 n11\/n10e0x\/n11\/n01y0xn01xxmxxMn01a0xn04\/n11\/n01xxMD0xn07Y0x\/n10xxU\/n09E0xn01\/n03S0xn07\/n02d0xn08\/n01s0xn07A0xn01","inputFen":"l10,1;l8,3","outputFen":"nl7,2 stm o\/l7,3 stm o\/l7,4 stm o\/l8,2 stm o\/l8,4 stm o\/l9,3 stm o\/l9,4 stm o"}