Attacks can be on workers.Logical formLearned from301 sentences. Workers can be exploited.Logical formLearned from301 sentences. A worker can be unemployed.Logical formLearned from301 sentences. Some workers may live in a municipality.Logical formLearned from300 sentences. Workers may vote.Logical formLearned from298 sentences. An (aid worker) may pertain-to a country.Logical formLearned from298 sentences. Workers can be with skills.Logical formLearned from298 sentences. (Relief workers) may pertain-to an international-political-entity.Logical formLearned from298 sentences. Workers may undergo a generation.Logical formLearned from295 sentences. Workers may find jobs.Logical formLearned from295 sentences. The rights may pertain-to workers.Logical formLearned from295 sentences. A worker can be laid-off.Logical formLearned from294 sentences. A worker can be male.Logical formLearned from292 sentences. Workers can be undocumented.Logical formLearned from292 sentences. Workers can be offshore.Logical formLearned from291 sentences.