Charges may pertain-to protesters.Logical formLearned from7 sentences. Protesters can be intent on breaching a (security perimeter).Logical formLearned from7 sentences. A group of protesters may tear_open a fence.Logical formLearned from7 sentences. A surge of protesters may break through a (police line).Logical formLearned from7 sentences. Police may block tens of thousands of protesters from demonstratting in a capital.Logical formLearned from7 sentences. A shouts of some protesters may knock a US-president off rhythm.Logical formLearned from7 sentences. Concerns may be raised by protesters.Logical formLearned from7 sentences. Protesters may put themselves.Logical formLearned from7 sentences. Some protesters may be spotcheck on an island.Logical formLearned from7 sentences. Protesters may remain in an area.Logical formLearned from7 sentences. Some protesters may crowd around a (summit site).Logical formLearned from7 sentences. Protesters may break_open a fence.Logical formLearned from7 sentences. Protesters may encircle a summit.Logical formLearned from7 sentences. Protesters may converge on a (summit site).Logical formLearned from7 sentences. Protesters may be gathered throughout a US-city.Logical formLearned from7 sentences.