Leaves may be reduced to spines.Logical formLearned from3 sentences. Spines can be above eyes.Logical formLearned from3 sentences. A spine may pertain-to an area.Logical formLearned from3 sentences. Spines can be on a thorax.Logical formLearned from3 sentences. Leaves may have spines.Logical formLearned from3 sentences. Spines can be fierce.Logical formLearned from3 sentences. A process may bear spines on a front of a head.Logical formLearned from3 sentences. Emphasis can be on (spine surgery).Logical formLearned from3 sentences. A spine may be deformed.Logical formLearned from3 sentences. A spine can be high.Logical formLearned from3 sentences. Reference can be to spines.Logical formLearned from3 sentences. Spines may support fins.Logical formLearned from3 sentences. Spine may pertain-to the world.Logical formLearned from3 sentences. An anal fin may consist of a spine.Logical formLearned from3 sentences. A spine may pertain-to an (album jacket).Logical formLearned from3 sentences.