Constraints can be short-term.Logical formLearned from15 sentences. Values may violate constraints.Logical formLearned from15 sentences. A constraint can be a supply.Logical formLearned from15 sentences. Constraints can be for plants.Logical formLearned from15 sentences. A constraint can be stringent.Logical formLearned from15 sentences. Constraints can be on access.Logical formLearned from15 sentences. Constraints may be required.Logical formLearned from15 sentences. Constraints can be on a design.Logical formLearned from15 sentences. Constraints may ensure that something-is-the-case.Logical formLearned from15 sentences. A constraint can be on economic development.Logical formLearned from15 sentences. Constraints can be rational.Logical formLearned from15 sentences. Constraints can be on parameters.Logical formLearned from15 sentences. Constraints can be mixed.Logical formLearned from15 sentences. (Time constraints) can be serious.Logical formLearned from15 sentences. Constraints may pertain-to a model.Logical formLearned from15 sentences.