Tourangeau VS Orleans II

{"lg_-1":[1,1,3,5],"lg_-1_6":[1,1,3,5],"lg_651":[null,1,3,4],"lg_651_6":[null,1,3,4],"lg_652":[1,null,null,1],"lg_652_6":[1,null,null,1]}

{"lg_-1":[2,2,2,6],"lg_-1_6":[2,2,2,6],"lg_652":[2,2,2,6],"lg_652_6":[2,2,2,6]}

{"lg_-1":[3,2,1,6],"lg_-1_6":[3,2,1,6],"lg_652":[3,2,1,6],"lg_652_6":[3,2,1,6]}

{"lg_-1":[1,0,1,2],"lg_-1_6":[1,0,1,2],"lg_652":[1,null,1,2],"lg_652_6":[1,null,1,2]}

{"lg_-1":[2,2,0,4],"lg_-1_6":[2,2,0,4],"lg_652":[2,2,null,4],"lg_652_6":[2,2,null,4]}