Economic sanctions may fail.Logical formLearned from9 sentences. An (anthrax vaccine) may fail.Logical formLearned from9 sentences. A company may fail in a bid.Logical formLearned from9 sentences. Negotiations may fail over a weekend.Logical formLearned from9 sentences. A lebanese parliament may fail.Logical formLearned from9 sentences. Some policies may fail.Logical formLearned from9 sentences. A (taepodong-2 missile) may fail in flight.Logical formLearned from9 sentences. A spacecraft may fail on a mission.Logical formLearned from9 sentences. A level may fail.Logical formLearned from9 sentences. A world-city may fail in an attempt.Logical formLearned from9 sentences. A (draft constitution) may fail.Logical formLearned from9 sentences. A person may fail in responsibilities.Logical formLearned from9 sentences. An intifada may fail.Logical formLearned from9 sentences. Companies may fail in a country.Logical formLearned from9 sentences. A (circuit breaker) may fail.Logical formLearned from9 sentences.