A fin can be true.Logical formLearned from3 sentences. Fins can be on a belly.Logical formLearned from3 sentences. A length may pertain-to a pectoral fin.Logical formLearned from3 sentences. A pectoral fin can be on a side.Logical formLearned from3 sentences. Fins can be unmarked.Logical formLearned from3 sentences. Pectoral fins can be large.Logical formLearned from3 sentences. Fins may lack spots.Logical formLearned from3 sentences. A market can be for (shark fin soup).Logical formLearned from3 sentences. Whalers may kill some (fin whales).Logical formLearned from3 sentences. Spines can be in a dorsal fin.Logical formLearned from3 sentences. A demand can be for (shark fin).Logical formLearned from3 sentences. A set of fins can be about a size of human hands.Logical formLearned from3 sentences. A fin can be modified.Logical formLearned from3 sentences. Fins can be plastic.Logical formLearned from3 sentences. A car can be with (tail fins).Logical formLearned from3 sentences.