Унион Дуала - Фетшу

{"lg_-1":[1,3,0,4],"lg_-1_6":[1,3,0,4],"lg_179":[1,3,null,4],"lg_179_6":[1,3,null,4]}

{"lg_-1":[4,5,7,16],"lg_-1_6":[0,4,2,6],"lg_179":[4,5,7,16],"lg_179_6":[null,4,2,6]}

{"lg_-1":[6,4,6,16],"lg_-1_6":[3,1,2,6],"lg_179":[6,4,6,16],"lg_179_6":[3,1,2,6]}

{"lg_-1":[2,3,3,8],"lg_-1_6":[2,3,1,6],"lg_179":[2,3,3,8],"lg_179_6":[2,3,1,6]}

{"lg_-1":[2,3,3,8],"lg_-1_6":[2,2,2,6],"lg_179":[2,3,3,8],"lg_179_6":[2,2,2,6]}