{"fenAfter":"4 4 w 0 0 5 0 0 387 n09E0xn01\/n05s0xn05\/n05y0xn01xxMn03\/d0mn10\/n03D0xxxUa0xn05\/n11\/n11\/n06e0xn04\/n05A0xn01S0xn03\/n10Y0x\/n11","fenBefore":"4 4 w 0 0 5 0 0 387 n09E0xn01\/n05s0xn05\/n05y0xn01xxMn03\/d0mn10\/n03D0xxxUa0xn05\/n11\/n11\/n06e0xn04\/n05A0xn01S0xn03\/n10Y0x\/n11","inputFen":"l8,7;l8,5","outputFen":"nl7,4 stm o\/l7,5 stm o\/l8,4 stm o\/l8,6 stm o\/l9,4 stm o\/l9,5 stm o\/l9,6 stm o"}