A (rock singer) may burst to fame.Logical formLearned from13 sentences. A person may work as a singer.Logical formLearned from13 sentences. A murderer may pertain-to a singer.Logical formLearned from13 sentences. A singer may be considered.Logical formLearned from13 sentences. A memoir may pertain-to a singer.Logical formLearned from13 sentences. Some tickets can be to a singer.Logical formLearned from13 sentences. A female can be (singer and actor).Logical formLearned from13 sentences. An absence may pertain-to a singer.Logical formLearned from13 sentences. A singer can be vocal.Logical formLearned from13 sentences. An engagement may pertain-to a singer.Logical formLearned from13 sentences. A singer can be mature.Logical formLearned from13 sentences. A singer can be lucky.Logical formLearned from13 sentences. A singer may enter a building.Logical formLearned from13 sentences. Singers can be in a US-city.Logical formLearned from13 sentences. A singer may be acquitted.Logical formLearned from13 sentences.