Univ de Chile - Cobresal

{"lg_-1":[26,9,11,46],"lg_-1_6":[1,2,3,6],"lg_122":[24,8,10,42],"lg_122_6":[1,1,4,6],"lg_491":[2,1,1,4],"lg_491_6":[2,1,1,4]}

{"lg_-1":[6,3,3,12],"lg_-1_6":[2,3,1,6],"lg_122":[6,3,3,12],"lg_122_6":[2,3,1,6]}

{"lg_-1":[8,2,3,13],"lg_-1_6":[5,0,1,6],"lg_122":[8,2,3,13],"lg_122_6":[5,null,1,6]}

{"lg_-1":[2,2,1,5],"lg_-1_6":[2,2,1,5],"lg_122":[2,2,1,5],"lg_122_6":[2,2,1,5]}

{"lg_-1":[2,1,3,6],"lg_-1_6":[2,1,3,6],"lg_122":[2,1,3,6],"lg_122_6":[2,1,3,6]}