Alfonso Ugarte - Univ San Martín

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{"lg_-1":[5,8,7,20],"lg_-1_6":[0,1,5,6],"lg_438":[5,8,7,20],"lg_438_6":[null,1,5,6]}

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{"lg_-1":[5,3,1,9],"lg_-1_6":[3,2,1,6],"lg_438":[5,3,1,9],"lg_438_6":[3,2,1,6]}

{"lg_-1":[3,4,3,10],"lg_-1_6":[1,4,1,6],"lg_438":[3,4,3,10],"lg_438_6":[1,4,1,6]}