An engagement can be indefinite.Logical formLearned from7 sentences. A military occupation can be indefinite.Logical formLearned from7 sentences. A threat can be indefinite.Logical formLearned from7 sentences. Premisses can be indefinite.Logical formLearned from7 sentences. A separation can be indefinite.Logical formLearned from7 sentences. A (delivery contract) can be indefinite.Logical formLearned from7 sentences. Blockades can be indefinite.Logical formLearned from7 sentences. Sentence may undergo a indefinite suspension.Logical formLearned from7 sentences. A sanction can be indefinite.Logical formLearned from7 sentences. A withdrawal can be indefinite.Logical formLearned from7 sentences. A (grace period) can be indefinite.Logical formLearned from7 sentences. A cycle can be indefinite.Logical formLearned from7 sentences. A (sit-in protest) can be indefinite.Logical formLearned from7 sentences. A (vehicle curfew) can be indefinite.Logical formLearned from7 sentences. Closures can be indefinite.Logical formLearned from7 sentences.