Protesters may clash with troops.Logical formLearned from40 sentences. (Police attacks) can be on protesters.Logical formLearned from40 sentences. Some protesters may clash with police.Logical formLearned from40 sentences. Protesters may undergo an encampment.Logical formLearned from40 sentences. A protester may be injured.Logical formLearned from40 sentences. A magnet can be for protesters.Logical formLearned from40 sentences. Protesters may yell.Logical formLearned from40 sentences. Police may battle protesters.Logical formLearned from40 sentences. A sign may pertain-to a protester.Logical formLearned from40 sentences. A group of protesters may clash with police.Logical formLearned from40 sentences. Tens of thousands of protesters may gather.Logical formLearned from39 sentences. Protesters can be around the world.Logical formLearned from39 sentences. Protesters may stand.Logical formLearned from39 sentences. Cages may be set_uped for protesters.Logical formLearned from39 sentences. Protesters may be jeered.Logical formLearned from39 sentences.