Protesters may throw some (cream pies).Logical formLearned from18 sentences. Clashes can be with protesters.Logical formLearned from18 sentences. Protesters can be regular.Logical formLearned from18 sentences. Protesters may contend that something-is-the-case.Logical formLearned from18 sentences. Concerns may pertain-to protesters.Logical formLearned from18 sentences. Some crackdown can be on (student protesters).Logical formLearned from18 sentences. Protesters may join.Logical formLearned from18 sentences. Police may clash with protesters.Logical formLearned from18 sentences. Protesters may disrupt a meeting.Logical formLearned from18 sentences. Protesters can be hard-line.Logical formLearned from18 sentences. Charges can be against protesters.Logical formLearned from18 sentences. Protesters may be pushed.Logical formLearned from18 sentences. Protesters can be loyal to premier.Logical formLearned from18 sentences. Protesters can be from a movement.Logical formLearned from18 sentences. Tactics may be used against protesters.Logical formLearned from18 sentences.