A spine may straighten.Logical formLearned from22 sentences. A person may grow a spine.Logical formLearned from22 sentences. Muscles may pertain-to a spine.Logical formLearned from22 sentences. A spine can be weak.Logical formLearned from22 sentences. Spines can be prickly.Logical formLearned from22 sentences. A spine may pertain-to a (mountain range).Logical formLearned from22 sentences. A spine can be bony.Logical formLearned from22 sentences. A front may pertain-to a spine.Logical formLearned from22 sentences. A series can be constituted-of-or-filled-with spines.Logical formLearned from22 sentences. A disk can be in a spine.Logical formLearned from21 sentences. A cervical spine may undergo a manipulation.Logical formLearned from21 sentences. A spine can be prominent.Logical formLearned from21 sentences. A spine may pertain-to everyone.Logical formLearned from21 sentences. Parts may pertain-to a spine.Logical formLearned from21 sentences. A male may have a spine.Logical formLearned from21 sentences.