A sperm may undergo a failure.Logical formLearned from4 sentences. A (sperm whale) may be supplied with teeth.Logical formLearned from4 sentences. A frontispiece may attack (sperm whales).Logical formLearned from4 sentences. A (sperm whale) may live complete.Logical formLearned from4 sentences. An entry may pertain-to a sperm.Logical formLearned from4 sentences. Sperm can be in semen.Logical formLearned from4 sentences. A (sperm quality) can be reduced.Logical formLearned from4 sentences. Antibodies can be to sperm.Logical formLearned from4 sentences. A person may collect a sperm.Logical formLearned from4 sentences. A (sperm retrieval) can be assisted.Logical formLearned from4 sentences. (Sperm whales) may be hunted.Logical formLearned from4 sentences. A sperm can be from a husband.Logical formLearned from4 sentences. Testes may produce sperm.Logical formLearned from4 sentences. A bundle can be constituted-of-or-filled-with sperm.Logical formLearned from4 sentences. Cells can be from (sperm whales).Logical formLearned from4 sentences.