Лаваль - Безье

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

{"lg_-1":[4,7,4,15],"lg_-1_6":[0,3,3,6],"lg_138":[4,6,3,13],"lg_138_6":[1,3,2,6],"lg_221":[null,1,null,1],"lg_221_6":[null,1,null,1],"lg_222":[null,null,1,1],"lg_222_6":[null,null,1,1]}

{"lg_-1":[4,6,3,13],"lg_-1_6":[1,3,2,6],"lg_138":[4,6,3,13],"lg_138_6":[1,3,2,6]}

{"lg_-1":[3,3,0,6],"lg_-1_6":[3,3,0,6],"lg_138":[3,2,null,5],"lg_138_6":[3,2,null,5],"lg_221":[null,1,null,1],"lg_221_6":[null,1,null,1]}

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