Relations can be stiff.Logical formLearned from5 sentences. Designs can be stiff.Logical formLearned from5 sentences. A standard can be stiff.Logical formLearned from5 sentences. An octopus can be stiff.Logical formLearned from5 sentences. A president can be stiff.Logical formLearned from5 sentences. A game can be stiff.Logical formLearned from5 sentences. A discipline can be stiff.Logical formLearned from5 sentences. Ceremonies can be stiff.Logical formLearned from5 sentences. Leaders can be stiff.Logical formLearned from5 sentences. An (austerity plan) can be stiff.Logical formLearned from5 sentences. A counterattack can be stiff.Logical formLearned from5 sentences. Hikes can be stiff.Logical formLearned from5 sentences. A left arm can be stiff.Logical formLearned from5 sentences. A (tax hike) can be stiff.Logical formLearned from5 sentences. A hangover can be stiff.Logical formLearned from5 sentences.