A head may pertain-to protesters.Logical formLearned from7 sentences. A focus may pertain-to protesters.Logical formLearned from7 sentences. Protesters may wave iraqi flags.Logical formLearned from7 sentences. Protesters may pack buses.Logical formLearned from7 sentences. Tens of thousands of protesters may converge on a capital.Logical formLearned from7 sentences. Protesters may fill bridges.Logical formLearned from7 sentences. Protesters may be bundled.Logical formLearned from7 sentences. Protesters may demand (living conditions).Logical formLearned from7 sentences. Some protesters may chain themselves to a track.Logical formLearned from7 sentences. Protesters may march through a (city center).Logical formLearned from7 sentences. Some protesters may join a demonstration.Logical formLearned from7 sentences. Appearances may draw tens of thousands of protesters.Logical formLearned from7 sentences. A dozen may pertain-to protesters.Logical formLearned from7 sentences. Protesters may block roads with (burning tires).Logical formLearned from7 sentences. Protesters may shout.Logical formLearned from7 sentences.