A dolphin may give birth.Logical formLearned from8 sentences. Dolphins may undergo dissections.Logical formLearned from8 sentences. Dolphins may dive by swimming.Logical formLearned from8 sentences. Testes may pertain-to dolphins.Logical formLearned from8 sentences. Dolphins may lodge testes.Logical formLearned from8 sentences. A dolphin can be sterile.Logical formLearned from8 sentences. Dolphins may have a need.Logical formLearned from8 sentences. A sperm may pertain-to a dolphin.Logical formLearned from8 sentences. Dolphins may cool blood.Logical formLearned from8 sentences. Dolphins may use a trick.Logical formLearned from8 sentences. (Male dolphins) can be amiable.Logical formLearned from8 sentences. A dolphin may escape a dilemma.Logical formLearned from8 sentences. A gut may pertain-to a dolphin.Logical formLearned from8 sentences. A dolphin may carry on a back.Logical formLearned from8 sentences. An element may pertain-to dolphins.Logical formLearned from8 sentences.