{"fenAfter":"3 3 b 0 0 3 0 0 270 n11\/xxMn02Y0xn07\/n05S0xn05\/n01xxmn06A0xn02\/n04s0xn06\/n04a0xn06\/y0xn05d0Un01e0xn02\/n11\/n01xxmn03D0Mn05\/n11\/E0xn10","fenBefore":"3 3 b 0 0 3 0 0 270 n11\/xxMn02Y0xn07\/n05S0xn05\/n01xxmn06A0xn02\/n04s0xn06\/n04a0xn06\/y0xn05d0Un01e0xn02\/n11\/n01xxmn03D0Mn05\/n11\/E0xn10","inputFen":"l4,4","outputFen":"nl2,5 stc o\/l3,3 mm o\/l3,4 mm o\/l3,5 mm o\/l4,3 mm o\/l4,5 mm o\/l5,3 mm o\/l6,6 stc o"}