Joints may undergo an extension.Logical formLearned from7 sentences. Symptoms may include joints.Logical formLearned from7 sentences. Joints may function.Logical formLearned from7 sentences. Joints can be tubular.Logical formLearned from7 sentences. A joint can be constituted-of-or-filled-with (drill pipe).Logical formLearned from7 sentences. Joints can be knobby.Logical formLearned from7 sentences. Some joints can be constituted-of-or-filled-with (drill pipe).Logical formLearned from7 sentences. A joint can be dark.Logical formLearned from7 sentences. Joints can be cool.Logical formLearned from7 sentences. Joints may sound.Logical formLearned from7 sentences. A person may walk into a joint.Logical formLearned from7 sentences. A (burger joint) can be humble.Logical formLearned from7 sentences. A (barbecue joint) may pertain-to a us-state.Logical formLearned from7 sentences. A joint can be fixed.Logical formLearned from7 sentences. Joints can be supple.Logical formLearned from7 sentences.