Безье - Конкарно

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

{"lg_-1":[1,4,4,9],"lg_-1_6":[0,2,4,6],"lg_138":[1,2,4,7],"lg_138_6":[1,1,4,6],"lg_221":[null,2,null,2],"lg_221_6":[null,2,null,2]}

{"lg_-1":[1,4,2,7],"lg_-1_6":[0,4,2,6],"lg_138":[1,4,2,7],"lg_138_6":[null,4,2,6]}

{"lg_-1":[1,1,1,3],"lg_-1_6":[1,1,1,3],"lg_138":[1,1,1,3],"lg_138_6":[1,1,1,3]}

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