A manual labor can be intensive.Logical formLearned from17 sentences. A (labor cost) may pertain-to a country.Logical formLearned from17 sentences. (Labor regulations) may pertain-to a country.Logical formLearned from17 sentences. Large numbers of children may be sold into labor.Logical formLearned from17 sentences. A (labor unrest) can be unprecedented.Logical formLearned from17 sentences. A labor can be egyptian.Logical formLearned from17 sentences. Jobs can be for a (labor force).Logical formLearned from17 sentences. (Labor laws) can be unpopular.Logical formLearned from17 sentences. (Labor unions) can be affiliated.Logical formLearned from17 sentences. Men may be subjected to conditions of forced labor.Logical formLearned from17 sentences. (Labor laws) may be enforced.Logical formLearned from17 sentences. (Labor markets) can be in a continent.Logical formLearned from17 sentences. A labor can be mobile.Logical formLearned from17 sentences. A labor may pertain-to man.Logical formLearned from17 sentences. (Labor productivity) may increase.Logical formLearned from17 sentences.