(Government troops) may open fire on a crowd of protesters.Logical formLearned from17 sentences. Protesters may regroup.Logical formLearned from17 sentences. Protesters may clash with a group of men.Logical formLearned from17 sentences. Protesters can be in a square.Logical formLearned from17 sentences. Protesters may demand a return.Logical formLearned from17 sentences. Protesters may demand jobs.Logical formLearned from17 sentences. Protesters can be ebullient.Logical formLearned from17 sentences. Thousands of protesters may march in a capital.Logical formLearned from17 sentences. Protesters may attack journalists.Logical formLearned from17 sentences. Groups of protesters may gather in some locations.Logical formLearned from17 sentences. A banner may be carried by protesters.Logical formLearned from17 sentences. Some protesters may be confronted.Logical formLearned from17 sentences. A male may chastise protesters.Logical formLearned from17 sentences. Protesters can be wrong-headed.Logical formLearned from17 sentences. Some protesters may hold_up signs.Logical formLearned from17 sentences.