{"fenAfter":"4 4 b 0 0 2 0 0 388 n09E0xn01\/n07xxMn03\/n05s0xn05\/d0mn03y0xn06\/n03D0xxxUa0xn05\/n11\/n11\/n06e0xn04\/n07S0xn03\/n04A0xn05Y0x\/n11","fenBefore":"4 4 b 0 0 2 0 0 388 n09E0xn01\/n07xxMn03\/n05s0xn05\/d0mn03y0xn06\/n03D0xxxUa0xn05\/n11\/n11\/n06e0xn04\/n07S0xn03\/n04A0xn05Y0x\/n11","inputFen":"l2,5","outputFen":"nl1,4 mm o\/l1,5 mm o\/l1,6 mm o\/l1,7 stc o\/l2,4 mm o\/l2,6 mm o\/l3,5 mm o\/l3,6 mm o\/l4,3 stc o\/l4,4 stc o\/l4,5 stc o"}