BDF - Wotton

{"lg_-1":[1,0,0,1],"lg_-1_6":[1,0,0,1],"lg_396":[1,null,null,1],"lg_396_6":[1,null,null,1]}

{"lg_-1":[4,0,2,6],"lg_-1_6":[4,0,2,6],"lg_396":[4,null,2,6],"lg_396_6":[4,null,2,6]}

{"lg_-1":[1,1,4,6],"lg_-1_6":[1,1,4,6],"lg_396":[1,1,4,6],"lg_396_6":[1,1,4,6]}

{"lg_-1":[0,0,2,2],"lg_-1_6":[0,0,2,2],"lg_396":[null,null,2,2],"lg_396_6":[null,null,2,2]}

{"lg_-1":[0,1,2,3],"lg_-1_6":[0,1,2,3],"lg_396":[null,1,2,3],"lg_396_6":[null,1,2,3]}