Antofagasta - Univ de Chile

{"lg_-1":[3,2,9,14],"lg_-1_6":[2,1,3,6],"lg_122":[3,2,9,14],"lg_122_6":[2,1,3,6]}

{"lg_-1":[2,5,8,15],"lg_-1_6":[1,3,2,6],"lg_122":[2,5,8,15],"lg_122_6":[1,3,2,6]}

{"lg_-1":[4,5,6,15],"lg_-1_6":[1,1,4,6],"lg_122":[4,5,6,15],"lg_122_6":[1,1,4,6]}

{"lg_-1":[1,1,5,7],"lg_-1_6":[1,1,4,6],"lg_122":[1,1,5,7],"lg_122_6":[1,1,4,6]}

{"lg_-1":[1,1,5,7],"lg_-1_6":[1,0,5,6],"lg_122":[1,1,5,7],"lg_122_6":[1,null,5,6]}