A proposition can be shady.Logical formLearned from2 sentences. Lies can be shady.Logical formLearned from2 sentences. Friendships can be shady.Logical formLearned from2 sentences. Gorges can be shady.Logical formLearned from2 sentences. A future can be shady.Logical formLearned from2 sentences. A commerce can be shady.Logical formLearned from2 sentences. A negotiation can be shady.Logical formLearned from2 sentences. Boyfriends can be shady.Logical formLearned from2 sentences. (Repair shops) can be shady.Logical formLearned from2 sentences. (Money dealings) can be shady.Logical formLearned from2 sentences. A hole can be shady.Logical formLearned from2 sentences. (Business owners) can be shady.Logical formLearned from2 sentences. A (government agent) can be shady.Logical formLearned from2 sentences. Propositions can be shady.Logical formLearned from2 sentences. Origins can be shady.Logical formLearned from2 sentences.