A river may undergo an expansion.Logical formLearned from28 sentences. Times can be constituted-of-or-filled-with expansion.Logical formLearned from28 sentences. An expansion can be budgetary.Logical formLearned from28 sentences. An expansion can be stunning.Logical formLearned from28 sentences. Missions may undergo an expansion.Logical formLearned from28 sentences. An economic expansion may end.Logical formLearned from28 sentences. Some round can be constituted-of-or-filled-with expansion.Logical formLearned from28 sentences. An (expansion issue) may pertain-to an international-political-entity.Logical formLearned from28 sentences. The economy can be in an expansion.Logical formLearned from28 sentences. An expansion can be in some decades.Logical formLearned from28 sentences. An expansion can be in a period.Logical formLearned from28 sentences. An expansion may pertain-to next year.Logical formLearned from28 sentences. An expansion may pertain-to a weekday.Logical formLearned from28 sentences. A tournament may undergo an expansion.Logical formLearned from27 sentences. An expansion may begin.Logical formLearned from27 sentences.