A male may challenge an idea.Logical formLearned from47 sentences. A person may be toyed with an idea.Logical formLearned from47 sentences. An idea may come to a female.Logical formLearned from47 sentences. A person may introduce an idea.Logical formLearned from47 sentences. A doctor may have an idea.Logical formLearned from47 sentences. An idea can be valid.Logical formLearned from47 sentences. Persons may develop an idea.Logical formLearned from47 sentences. An idea can be for a short story.Logical formLearned from47 sentences. A person may hear ideas.Logical formLearned from47 sentences. Ideas may pertain-to a revolution.Logical formLearned from47 sentences. An idea can be appalling.Logical formLearned from47 sentences. Ideas may pertain-to the left.Logical formLearned from47 sentences. An idea can be hilarious.Logical formLearned from47 sentences. A person may toss an idea.Logical formLearned from47 sentences. An aspect may pertain-to an idea.Logical formLearned from47 sentences.