(Resource constraints) can be tight.Logical formLearned from14 sentences. Constraints can be unilateral.Logical formLearned from14 sentences. A constraint may be posted.Logical formLearned from14 sentences. Constraints may undergo an introduction.Logical formLearned from14 sentences. Constraints can be on freedom.Logical formLearned from14 sentences. (Arithmetic constraints) can be linear.Logical formLearned from14 sentences. Constraints can be on variables.Logical formLearned from14 sentences. A constraint can be soft.Logical formLearned from14 sentences. Constraints may pertain-to a classroom.Logical formLearned from14 sentences. A constraint may mean that something-is-the-case.Logical formLearned from14 sentences. Constraints can be on movement.Logical formLearned from14 sentences. A need may put a constraint on a (liquidity position).Logical formLearned from14 sentences. Support can be for constraints.Logical formLearned from14 sentences. A constraint can be on an ability of a government.Logical formLearned from14 sentences. (Resource constraints) can be serious.Logical formLearned from14 sentences.