Some proposals can be vague on a demand.Logical formLearned from3 sentences. Memories of childhood can be vague.Logical formLearned from3 sentences. A timeframe can be vague that something-is-the-case.Logical formLearned from3 sentences. Reasons may remain vague.Logical formLearned from3 sentences. (Reporting prohibitions) can be vague.Logical formLearned from3 sentences. A bank can be vague about scope.Logical formLearned from3 sentences. A report can be vague about an outcome of current conflicts.Logical formLearned from3 sentences. A president may remain vague about details.Logical formLearned from3 sentences. A (base year) can be vague.Logical formLearned from3 sentences. Details of a trip may remain vague.Logical formLearned from3 sentences. (Accounting rules) can be vague.Logical formLearned from3 sentences. A mantra can be vague.Logical formLearned from3 sentences. (Terror threats) can be vague.Logical formLearned from3 sentences. Rules of engagement may remain vague.Logical formLearned from3 sentences. Imprecations can be vague.Logical formLearned from3 sentences.