A father can be (choir director).Logical formLearned from5 sentences. Choirs may pertain-to a us-state.Logical formLearned from5 sentences. Compositions can be for choir.Logical formLearned from5 sentences. A (choir director) can be at a school.Logical formLearned from5 sentences. History may pertain-to a choir.Logical formLearned from5 sentences. A choir may be based in a US-city.Logical formLearned from5 sentences. Choirs can be selected.Logical formLearned from5 sentences. A choir may pertain-to a city.Logical formLearned from5 sentences. A (show choir) may pertain-to girls.Logical formLearned from5 sentences. A (church choir) can be in a US-city.Logical formLearned from5 sentences. A choir may receive ratings.Logical formLearned from5 sentences. A choir may pertain-to a tapiola-chamber.Logical formLearned from5 sentences. A female may serve as (choir director).Logical formLearned from5 sentences. A mixed choir can be advanced.Logical formLearned from5 sentences. A (show choir) can be advanced.Logical formLearned from5 sentences.