{"fenAfter":"0 1 b 0 0 5 0 0 146 n11\/n04xxms0xn05\/n01xxmn01y0xn02e0xd0Mn03\/n08xxMn01xxM\/xxmn10\/n11\/n11\/n06D0Un01E0xA0xn01\/n02xxMn06S0xn01\/n01xxMn03a0xn05\/n02xxmn04Y1xn03","fenBefore":"0 1 b 0 0 5 0 0 146 n11\/n04xxms0xn05\/n01xxmn01y0xn02e0xd0Mn03\/n08xxMn01xxM\/xxmn10\/n11\/n11\/n06D0Un01E0xA0xn01\/n02xxMn06S0xn01\/n01xxMn03a0xn05\/n02xxmn04Y1xn03","inputFen":"l1,5","outputFen":"nl2,3 stc o\/l2,7 stc o"}