A (labor camp) can be brutal.Logical formLearned from13 sentences. An increase can be in a cost of labor.Logical formLearned from13 sentences. (Labor protests) can be widespread.Logical formLearned from13 sentences. (Labor protests) can be nationwide.Logical formLearned from13 sentences. (Core labor standards) can be recognized.Logical formLearned from13 sentences. Birthplace may pertain-to a (labor movement).Logical formLearned from13 sentences. A form can be constituted-of-or-filled-with forced labor.Logical formLearned from13 sentences. A (labor minister) may pertain-to a political-leader.Logical formLearned from13 sentences. A referendum can be on a (labor agreement).Logical formLearned from13 sentences. (Labor camps) can be in 1960s.Logical formLearned from13 sentences. (Labor leaders) can be international.Logical formLearned from13 sentences. Conditions can be in (labor camps).Logical formLearned from13 sentences. A (labor agreement) may expire a month.Logical formLearned from13 sentences. Civilians can be for forced labor.Logical formLearned from13 sentences. A slowdown can be in a (labor market).Logical formLearned from13 sentences.