A concert may pertain-to a planet.Logical formLearned from9 sentences. A concert may pertain-to rocks.Logical formLearned from9 sentences. Material can be from a concert.Logical formLearned from9 sentences. A male may play a (benefit concert).Logical formLearned from9 sentences. A male may attend concerts.Logical formLearned from9 sentences. Concerts can be constituted-of-or-filled-with contemporary music.Logical formLearned from9 sentences. A band may play in concert.Logical formLearned from9 sentences. Concerts may be received.Logical formLearned from9 sentences. A concert can be for soldiers.Logical formLearned from9 sentences. A band may have a concert.Logical formLearned from9 sentences. A female may give a series of concerts.Logical formLearned from9 sentences. A male may appear at a concert.Logical formLearned from9 sentences. A (concert pianist) can be distinguished.Logical formLearned from9 sentences. A jazz can be at concert.Logical formLearned from9 sentences. A singer may perform in concert.Logical formLearned from9 sentences.