Proposals can be longstanding.Logical formLearned from16 sentences. Worries can be longstanding.Logical formLearned from16 sentences. An insurgency can be longstanding.Logical formLearned from16 sentences. A vow can be longstanding.Logical formLearned from16 sentences. Advocacy can be longstanding.Logical formLearned from15 sentences. Inequities can be longstanding.Logical formLearned from15 sentences. Doubts can be longstanding.Logical formLearned from15 sentences. A mental illness can be longstanding.Logical formLearned from15 sentences. Bans can be longstanding.Logical formLearned from15 sentences. Ones can be longstanding.Logical formLearned from15 sentences. A fight can be longstanding.Logical formLearned from15 sentences. A disease can be longstanding.Logical formLearned from15 sentences. A target can be longstanding.Logical formLearned from15 sentences. An objection can be longstanding.Logical formLearned from15 sentences. Deficiencies can be longstanding.Logical formLearned from15 sentences.