This document lists 68 songs and indicates whether each song is suitable ("si") or not suitable ("no") for a particular event or purpose. Most of the songs receive an indication of either "si" or "no", while a few songs receive the designation "maso maso" which possibly means "so-so" or "neutral". The list appears to be evaluating recent popular songs from 2013 on their appropriateness for the event or purpose in question.