Cushions can be between bones of a spine.Logical formLearned from4 sentences. A (spine surgeon) may pertain-to a person.Logical formLearned from4 sentences. An appearance may pertain-to a spine.Logical formLearned from4 sentences. A spine may pertain-to a pelvis.Logical formLearned from4 sentences. An aging process may pertain-to a spine.Logical formLearned from4 sentences. Infection can be in a spine.Logical formLearned from4 sentences. A spine can be adult.Logical formLearned from4 sentences. A foot may pertain-to a spine.Logical formLearned from4 sentences. A spine may pertain-to an animal.Logical formLearned from4 sentences. Spines can be on a fruit.Logical formLearned from4 sentences. A feeling can be in a spine.Logical formLearned from4 sentences. A (spine surgery) may pertain-to a female.Logical formLearned from4 sentences. Some spines can be on a head.Logical formLearned from4 sentences. A spine can be on a tail.Logical formLearned from4 sentences. A spine may pertain-to a tree.Logical formLearned from4 sentences.