A fin can be abstracted.Logical formLearned from3 sentences. Dies may qu fins.Logical formLearned from3 sentences. A fin may pertain-to a tail.Logical formLearned from3 sentences. An arrowhead can be with fins.Logical formLearned from3 sentences. A precursor of fins may remain an institution.Logical formLearned from3 sentences. Fins can be for divers.Logical formLearned from3 sentences. A fish may quivers fins.Logical formLearned from3 sentences. A car may have (tail fins).Logical formLearned from3 sentences. Dorsal fins may be marked.Logical formLearned from3 sentences. A male may do in an era of (tail fins).Logical formLearned from3 sentences. (Trangular fins) can be gray.Logical formLearned from3 sentences. (Trangular fins) may be lined with neon.Logical formLearned from3 sentences. A fin can be on top.Logical formLearned from3 sentences. A dorsal fin can be fallen.Logical formLearned from3 sentences. A dorsal fin may be caused by swimming.Logical formLearned from3 sentences.