Goals may pertain-to protesters.Logical formLearned from15 sentences. Claims may pertain-to protesters.Logical formLearned from15 sentences. Chants may pertain-to protesters.Logical formLearned from15 sentences. Protesters may throw a (gasoline bomb).Logical formLearned from15 sentences. Thousands of protesters may flow.Logical formLearned from15 sentences. Some protesters may be hited by (rubber bullets).Logical formLearned from15 sentences. Police may block protesters.Logical formLearned from15 sentences. Clashes can be between (student protesters).Logical formLearned from15 sentences. A target may pertain-to protesters.Logical formLearned from15 sentences. Some protesters may block traffic.Logical formLearned from15 sentences. A knot can be constituted-of-or-filled-with protesters.Logical formLearned from15 sentences. Protesters may hold a sit-in.Logical formLearned from15 sentences. A banner may be carried by protesters.Logical formLearned from15 sentences. Protesters may fight with weapons.Logical formLearned from15 sentences. Some protesters may be killed in an unrest.Logical formLearned from15 sentences.