A choir may be composed of students.Logical formLearned from3 sentences. Choirs can be in a us-state.Logical formLearned from3 sentences. A choir may undergo a collaboration.Logical formLearned from3 sentences. A program may consist of some choirs.Logical formLearned from3 sentences. A choir can be as a child.Logical formLearned from3 sentences. Concerts may pertain-to a choir.Logical formLearned from3 sentences. A male may remain in a choir.Logical formLearned from3 sentences. (Church choirs) can be common.Logical formLearned from3 sentences. A choir may be constructed.Logical formLearned from3 sentences. Choirs can be known.Logical formLearned from3 sentences. A choir may enjoy success.Logical formLearned from3 sentences. Work can be with choirs.Logical formLearned from3 sentences. A female may direct some choirs.Logical formLearned from3 sentences. Songs can be for choir.Logical formLearned from3 sentences. A choir may release a recording.Logical formLearned from3 sentences.