A male may keep_up a (work schedule).Logical formLearned from9 sentences. Crowds may keep_up protests.Logical formLearned from9 sentences. Protesters may keep_up a push.Logical formLearned from9 sentences. A male may keep_up hands.Logical formLearned from9 sentences. (Rescue workers) may keep_up a task of digging.Logical formLearned from9 sentences. Tens of thousands may keep_up celebrations.Logical formLearned from9 sentences. A country may keep_up rhetoric.Logical formLearned from9 sentences. Critics may keep_up pressure.Logical formLearned from9 sentences. A country may keep_up verbal attacks.Logical formLearned from9 sentences. A male may keep_up a level of play.Logical formLearned from9 sentences. (Government forces) may keep_up a drive.Logical formLearned from9 sentences. (Government forces) may keep_up operations.Logical formLearned from9 sentences. A side may keep_up pressure.Logical formLearned from9 sentences. A revolutionary may keep_up with events.Logical formLearned from9 sentences. A junta may keep_up a crackdown.Logical formLearned from9 sentences.