A duo can be in 1960s.Logical formLearned from6 sentences. An advantage may pertain-to a duo.Logical formLearned from5 sentences. A (for best rap performance) can be by a duo.Logical formLearned from5 sentences. A duo may set a record.Logical formLearned from5 sentences. Hands can be to duo.Logical formLearned from5 sentences. A gap can be between a duo.Logical formLearned from5 sentences. A duo may pertain-to a country.Logical formLearned from5 sentences. A duo can be orbital.Logical formLearned from5 sentences. An appearance may pertain-to a duo.Logical formLearned from5 sentences. A song may be produced by (production duo).Logical formLearned from5 sentences. A female may perform in a duo.Logical formLearned from5 sentences. A duo may be re-recorded.Logical formLearned from5 sentences. A (piano duo) can be with a female.Logical formLearned from5 sentences. A soundtrack may be composed by duo.Logical formLearned from5 sentences. Duo can be with lyrics.Logical formLearned from5 sentences.