A progression can be spiritual.Logical formLearned from43 sentences. A career may undergo a progression.Logical formLearned from42 sentences. A person may see a progression.Logical formLearned from42 sentences. A us-state may undergo a progression.Logical formLearned from42 sentences. A natural progression can be for a person.Logical formLearned from42 sentences. A virus may undergo a progression.Logical formLearned from42 sentences. Progression can be to diabetes.Logical formLearned from41 sentences. (Liver disease) may undergo a progression.Logical formLearned from41 sentences. (Chord progressions) can be simple.Logical formLearned from41 sentences. Progression can be to disease.Logical formLearned from41 sentences. Lesions may undergo a progression.Logical formLearned from40 sentences. A progression can be regular.Logical formLearned from40 sentences. Symptoms may undergo a progression.Logical formLearned from40 sentences. A progression can be obvious.Logical formLearned from39 sentences. Diseases may undergo a progression.Logical formLearned from39 sentences.