Some fins can be for advanced control.Logical formLearned from3 sentences. A spine can be on a dorsal fin.Logical formLearned from3 sentences. A fin may pertain-to a fish.Logical formLearned from3 sentences. Fins can be for cooling.Logical formLearned from3 sentences. A (dog fin) may pertain-to persons.Logical formLearned from3 sentences. Fins may snap into a (flight position).Logical formLearned from3 sentences. A spot may be located at a base of a dorsal fin.Logical formLearned from3 sentences. Restaurants may serve (shark fin soup).Logical formLearned from3 sentences. Fins may be evolved into limbs.Logical formLearned from3 sentences. A midfoot may be pivoted on a fin.Logical formLearned from3 sentences. Fins may be cuted from an old car.Logical formLearned from3 sentences. A fin can be enough.Logical formLearned from3 sentences. Fins can be in (water animals).Logical formLearned from3 sentences. A fin can be on a head.Logical formLearned from3 sentences. Dorsal fins may start.Logical formLearned from3 sentences.