Elman VS Heegan

{"lg_-1":[2,1,2,5],"lg_-1_6":[2,1,2,5],"lg_240":[2,1,2,5],"lg_240_6":[2,1,2,5]}

{"lg_-1":[4,2,9,15],"lg_-1_6":[1,2,3,6],"lg_240":[4,2,9,15],"lg_240_6":[1,2,3,6]}

{"lg_-1":[7,6,2,15],"lg_-1_6":[3,2,1,6],"lg_240":[7,6,2,15],"lg_240_6":[3,2,1,6]}

{"lg_-1":[3,0,5,8],"lg_-1_6":[2,0,4,6],"lg_240":[3,null,5,8],"lg_240_6":[2,null,4,6]}

{"lg_-1":[3,3,1,7],"lg_-1_6":[2,3,1,6],"lg_240":[3,3,1,7],"lg_240_6":[2,3,1,6]}