A project may pertain-to a choir.Logical formLearned from3 sentences. Interviews can be with (choir members).Logical formLearned from3 sentences. A cantata can be for choir.Logical formLearned from3 sentences. A male may run a choir.Logical formLearned from3 sentences. Work can be for choir.Logical formLearned from3 sentences. (Church choirs) may pertain-to a US-city.Logical formLearned from3 sentences. An ensemble may pertain-to a choir.Logical formLearned from3 sentences. A (boy soprano) can be in a (church choir).Logical formLearned from3 sentences. A roof may pertain-to a choir.Logical formLearned from3 sentences. A pillar may pertain-to a choir.Logical formLearned from3 sentences. A choir may perform in venues.Logical formLearned from3 sentences. A (choir competition) can be male.Logical formLearned from3 sentences. A (church choir) can be in a world-city.Logical formLearned from3 sentences. A choir may undergo a division.Logical formLearned from3 sentences. A person may establish a choir.Logical formLearned from3 sentences.