A progression may pertain-to a curve.Logical formLearned from2 sentences. (Dance music) may undergo a progression.Logical formLearned from2 sentences. A progression may be marked by a number of themes.Logical formLearned from2 sentences. Visual art can be a progression of styles.Logical formLearned from2 sentences. A (law progression) may pertain-to a person.Logical formLearned from2 sentences. A movement can be part of a progression.Logical formLearned from2 sentences. A collection can be a natural progression.Logical formLearned from2 sentences. Pills may slow a progression of a disease.Logical formLearned from2 sentences. A progression can be from an adolescent to a woman.Logical formLearned from2 sentences. A person may monitor a progression.Logical formLearned from2 sentences. Artists may follow a progression with attention.Logical formLearned from2 sentences. Some digits may represent a progression of numbers.Logical formLearned from2 sentences. Human beings may undergo a progression.Logical formLearned from2 sentences. Progression may continue.Logical formLearned from2 sentences. Sidebars can be with a progression.Logical formLearned from2 sentences.