A reference can be rhythmic.Logical formLearned from3 sentences. A hierarchy can be rhythmic.Logical formLearned from3 sentences. A division can be rhythmic.Logical formLearned from3 sentences. Alternations can be rhythmic.Logical formLearned from3 sentences. A feature can be rhythmic.Logical formLearned from3 sentences. A weave can be rhythmic.Logical formLearned from3 sentences. A drill can be rhythmic.Logical formLearned from3 sentences. Rhythmic patterns can be concurrent.Logical formLearned from3 sentences. A core can be rhythmic.Logical formLearned from3 sentences. An expansion can be rhythmic.Logical formLearned from3 sentences. Rhythmic gymnastics may begin in 1940s.Logical formLearned from3 sentences. (Body motions) can be rhythmic.Logical formLearned from3 sentences. (Hand movements) can be rhythmic.Logical formLearned from3 sentences. Lines can be rhythmic.Logical formLearned from3 sentences. Theories can be rhythmic.Logical formLearned from3 sentences.