An amnesty can be for undocumented workers.Logical formLearned from34 sentences. Opposition can be from workers.Logical formLearned from34 sentences. Visas can be to workers.Logical formLearned from34 sentences. Workers may have money.Logical formLearned from34 sentences. A shortage can be constituted-of-or-filled-with (health workers).Logical formLearned from34 sentences. Workers may undergo a repatriation.Logical formLearned from34 sentences. Foreign workers can be qualified.Logical formLearned from33 sentences. Some workers can be in a mine.Logical formLearned from33 sentences. (Municipal workers) may pertain-to a world-city.Logical formLearned from33 sentences. A worker can be ill.Logical formLearned from33 sentences. An uprising may pertain-to workers.Logical formLearned from33 sentences. Families may pertain-to workers.Logical formLearned from33 sentences. Workers can be over age.Logical formLearned from33 sentences. A worker may receive.Logical formLearned from33 sentences. Workers can be illiterate.Logical formLearned from33 sentences.