{"fenAfter":"0 0 b 0 0 2 0 0 54 n11\/n03y0xn07\/n04xxmn06\/s0xn06e0xn03\/n03xxmn01xxMn05\/n04xxUn02a0xn02xxQ\/xxQn06xxmn03\/n01xxmn02S0xn01A0xD0mn01xxMn01\/n01d0Mn03xxMn02Y0xn02\/n06xxMn04\/n03E0xn07","fenBefore":"0 0 b 0 0 1 0 0 54 n11\/n03y0xn07\/n04xxmn06\/s0xn06e0xn03\/n03xxmn01xxMn05\/n04xxUn01a0xn03xxQ\/xxQn06xxmn03\/n01xxmn02S0xn01A0xD0mn01xxMn01\/n01d0Mn03xxMn02Y0xn02\/n06xxMn04\/n03E0xn07","inputFen":"l5,6;l5,7","outputFen":"emm a0x 5,6 5,7"}