A country may fail (disarmament tests).Logical formLearned from10 sentences. Disarmament may fail.Logical formLearned from10 sentences. (Rescue attempts) may fail.Logical formLearned from10 sentences. A chairman may fail in leadership.Logical formLearned from10 sentences. A partnership may fail after some months.Logical formLearned from10 sentences. A rainy season may fail.Logical formLearned from10 sentences. (Farm ministers) may fail.Logical formLearned from10 sentences. Some (rescue measures) may fail.Logical formLearned from9 sentences. A country may fail in some attempts.Logical formLearned from9 sentences. Contraceptives may fail.Logical formLearned from9 sentences. A male may fail in an endeavor.Logical formLearned from9 sentences. A hotel may fail.Logical formLearned from9 sentences. A circuit may fail.Logical formLearned from9 sentences. A section may fail.Logical formLearned from9 sentences. A female may fail members.Logical formLearned from9 sentences.