Spines can be strong.Logical formLearned from57 sentences. A spine can be strong.Logical formLearned from56 sentences. A spine may undergo a manipulation.Logical formLearned from56 sentences. Vertebrae may pertain-to a spine.Logical formLearned from55 sentences. Spines may pertain-to a male.Logical formLearned from53 sentences. Spines can be broken.Logical formLearned from53 sentences. Spines can be prominent.Logical formLearned from52 sentences. Spines may pertain-to a person.Logical formLearned from52 sentences. A spine may undergo an arthritis.Logical formLearned from52 sentences. A spine can be serrated.Logical formLearned from52 sentences. A spine can be fractured.Logical formLearned from51 sentences. A spine may be broken.Logical formLearned from51 sentences. An armour may be covered with spines.Logical formLearned from50 sentences. Some rows can be constituted-of-or-filled-with spines.Logical formLearned from49 sentences. Spines can be curved.Logical formLearned from49 sentences.