Шатору - Безье

{"lg_-1":[0,0,0,0],"lg_-1_6":[0,0,0,0]}

{"lg_-1":[3,3,8,14],"lg_-1_6":[1,2,3,6],"lg_138":[3,3,7,13],"lg_138_6":[1,2,3,6],"lg_221":[null,null,1,1],"lg_221_6":[null,null,1,1]}

{"lg_-1":[4,4,6,14],"lg_-1_6":[2,2,2,6],"lg_138":[4,4,5,13],"lg_138_6":[2,2,2,6],"lg_222":[null,null,1,1],"lg_222_6":[null,null,1,1]}

{"lg_-1":[0,1,4,5],"lg_-1_6":[0,1,4,5],"lg_138":[null,1,4,5],"lg_138_6":[null,1,4,5]}

{"lg_-1":[0,2,4,6],"lg_-1_6":[0,2,4,6],"lg_138":[null,2,4,6],"lg_138_6":[null,2,4,6]}