Dikhil - Port

{"lg_-1":[0,3,6,9],"lg_-1_6":[0,2,4,6],"lg_755":[null,3,6,9],"lg_755_6":[null,2,4,6]}

{"lg_-1":[7,4,6,17],"lg_-1_6":[3,1,2,6],"lg_755":[7,4,6,17],"lg_755_6":[3,1,2,6]}

{"lg_-1":[9,2,6,17],"lg_-1_6":[2,1,3,6],"lg_755":[9,2,6,17],"lg_755_6":[2,1,3,6]}

{"lg_-1":[4,1,3,8],"lg_-1_6":[4,0,2,6],"lg_755":[4,1,3,8],"lg_755_6":[4,null,2,6]}

{"lg_-1":[5,0,2,7],"lg_-1_6":[4,0,2,6],"lg_755":[5,null,2,7],"lg_755_6":[4,null,2,6]}