A (primary season) can be short.Logical formLearned from9 sentences. A (news analysis) can be on a primary.Logical formLearned from9 sentences. States can be in primaries.Logical formLearned from9 sentences. A primary can be a state.Logical formLearned from9 sentences. Success can be in a primary.Logical formLearned from9 sentences. A (presidential primary) may take place.Logical formLearned from9 sentences. An invisible man can be in a primary.Logical formLearned from9 sentences. A front-runner can be in a democratic primary.Logical formLearned from9 sentences. A democratic primary can be statewide.Logical formLearned from9 sentences. A democratic primary can be in a country.Logical formLearned from9 sentences. A history may pertain-to a presidential primary.Logical formLearned from9 sentences. A midst may pertain-to primaries.Logical formLearned from9 sentences. A (primary challenge) can be unsuccessful.Logical formLearned from9 sentences. A (primary challenge) can be credible.Logical formLearned from9 sentences. A pace may pertain-to primaries.Logical formLearned from9 sentences.