(Tribute artists) may pertain-to a singer.Logical formLearned from14 sentences. A (folk singer) can be cuban.Logical formLearned from14 sentences. Information can be about a singer.Logical formLearned from14 sentences. Money may pertain-to a singer.Logical formLearned from14 sentences. (Folk singers) may pertain-to a country.Logical formLearned from14 sentences. A singer may have some points.Logical formLearned from14 sentences. A singer may be held over a month.Logical formLearned from14 sentences. A singer may plead guilty.Logical formLearned from14 sentences. A singer can be pregnant.Logical formLearned from14 sentences. A hero may pertain-to a singer.Logical formLearned from14 sentences. (Opera singers) can be celebrated.Logical formLearned from14 sentences. A singer may laugh.Logical formLearned from14 sentences. A concert may feature a singer.Logical formLearned from14 sentences. A theater may pertain-to a singer.Logical formLearned from14 sentences. A concert may be headlined by a singer.Logical formLearned from14 sentences.