Workers may undergo a treatment.Logical formLearned from152 sentences. Some workers can be at some plants.Logical formLearned from152 sentences. Foreign workers can be unauthorized.Logical formLearned from151 sentences. Some categories can be constituted-of-or-filled-with workers.Logical formLearned from151 sentences. Workers can be long-term.Logical formLearned from151 sentences. Some workers may be took.Logical formLearned from150 sentences. Workers may move.Logical formLearned from150 sentences. Workers can be in companies.Logical formLearned from150 sentences. Millions can be constituted-of-or-filled-with (state workers).Logical formLearned from150 sentences. Workers can be in the world.Logical formLearned from150 sentences. (Family workers) can be unpaid.Logical formLearned from149 sentences. Workers may pertain-to an airline.Logical formLearned from149 sentences. A worker can be at a plant.Logical formLearned from149 sentences. Workers may undergo an abuse.Logical formLearned from149 sentences. Workers can be unemployed.Logical formLearned from148 sentences.