An allusion can be vague.Logical formLearned from28 sentences. A clue can be vague.Logical formLearned from28 sentences. Mentions can be vague.Logical formLearned from28 sentences. Allegations can be vague.Logical formLearned from27 sentences. An abdominal pain can be vague.Logical formLearned from27 sentences. A requirement can be vague.Logical formLearned from27 sentences. A conversation can be vague.Logical formLearned from27 sentences. A hand can be vague.Logical formLearned from27 sentences. Powers can be vague.Logical formLearned from27 sentences. Presence can be vague.Logical formLearned from27 sentences. An ideal can be vague.Logical formLearned from27 sentences. A request can be vague.Logical formLearned from27 sentences. A story can be vague.Logical formLearned from27 sentences. A year can be vague.Logical formLearned from27 sentences. Lyrics can be vague.Logical formLearned from26 sentences.