Dikhil - Port

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

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

{"lg_-1":[4,1,1,6],"lg_-1_6":[4,1,1,6],"lg_755":[4,1,1,6],"lg_755_6":[4,1,1,6]}

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

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