A ban can be for failing a test.Logical formLearned from11 sentences. Signals may fail.Logical formLearned from11 sentences. Some women may fail tests.Logical formLearned from11 sentences. A male may fail in a war.Logical formLearned from11 sentences. A country may fail at an emergency.Logical formLearned from11 sentences. A missile may fail after some seconds.Logical formLearned from11 sentences. Opposition may fail in attempts.Logical formLearned from11 sentences. Some attack may fail.Logical formLearned from11 sentences. A country may fail some times.Logical formLearned from11 sentences. Defendants may fail.Logical formLearned from11 sentences. Rebels may fail in a bid.Logical formLearned from11 sentences. A country may fail for a year.Logical formLearned from11 sentences. (World trade talks) may fail.Logical formLearned from11 sentences. Members may fail.Logical formLearned from11 sentences. A country may fail in a promise.Logical formLearned from11 sentences.