A friend can be to dolphins.Logical formLearned from3 sentences. Predators may include dolphins.Logical formLearned from3 sentences. Dolphins may use sound.Logical formLearned from3 sentences. Contract can be with dolphins.Logical formLearned from3 sentences. Dolphins can be stylised.Logical formLearned from3 sentences. A nose may pertain-to a dolphin.Logical formLearned from3 sentences. An age may pertain-to a dolphin.Logical formLearned from3 sentences. Dolphins may meet in a channel.Logical formLearned from3 sentences. An island may pertain-to blue dolphins.Logical formLearned from3 sentences. Dolphins may be caught in nets.Logical formLearned from3 sentences. A man may ride a dolphin.Logical formLearned from3 sentences. A dolphin may be covered by an agreement.Logical formLearned from3 sentences. Dolphins may breed.Logical formLearned from3 sentences. Dolphins can be known.Logical formLearned from3 sentences. A (majority owner) may pertain-to dolphins.Logical formLearned from3 sentences.