Persons may fail in regard.Logical formLearned from9 sentences. A (water system) may fail.Logical formLearned from9 sentences. Girls may fail.Logical formLearned from9 sentences. Some (rescue attempts) may fail.Logical formLearned from9 sentences. A device may fail.Logical formLearned from9 sentences. A picture may fail.Logical formLearned from9 sentences. A video may fail.Logical formLearned from9 sentences. Some (mainstream parties) may fail persons.Logical formLearned from9 sentences. A male may fail grade.Logical formLearned from9 sentences. A port may fail.Logical formLearned from9 sentences. Economic policies may fail.Logical formLearned from9 sentences. A cure may fail.Logical formLearned from9 sentences. An one may fail a person.Logical formLearned from9 sentences. A person may fail a roll.Logical formLearned from9 sentences. A person may fail in some ways.Logical formLearned from9 sentences.