Univ de Concepcion - O Higgins

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

{"lg_-1":[1,3,1,5],"lg_-1_6":[1,3,1,5],"lg_122":[1,3,1,5],"lg_122_6":[1,3,1,5]}

{"lg_-1":[0,2,2,4],"lg_-1_6":[0,2,2,4],"lg_122":[null,2,2,4],"lg_122_6":[null,2,2,4]}