Interlac
Interlac is a fictional language used by characters of the United Planets in stories set in the 30th century of the DC Comics universe , especially stories about the Legion of Super-Heroes . 
<triplet> Interlac <subj> DC Comics universe <obj> from narrative universe <triplet> United Planets <subj> DC Comics universe <obj> from narrative universe <triplet> Legion of Super-Heroes <subj> DC Comics universe <obj> from narrative universe