A spine may undergo a surgery.Logical formLearned from9 sentences. Chills may run_up a spine.Logical formLearned from9 sentences. A spine can be elongated.Logical formLearned from9 sentences. Tuberculosis may affect a spine.Logical formLearned from9 sentences. Some vertebrae can be in a spine.Logical formLearned from9 sentences. A right side may pertain-to a spine.Logical formLearned from9 sentences. A male can be in danger of throwing a spine.Logical formLearned from9 sentences. A spine may curl.Logical formLearned from9 sentences. A support may pertain-to a spine.Logical formLearned from9 sentences. An inside may pertain-to a spine.Logical formLearned from9 sentences. A spine may pertain-to a campaign.Logical formLearned from9 sentences. Osteoarthritis may pertain-to a spine.Logical formLearned from9 sentences. Muscles can be around a spine.Logical formLearned from9 sentences. A spine can be plastic.Logical formLearned from9 sentences. Spines can be on a back.Logical formLearned from9 sentences.