Origins may pertain-to the moon.Logical formLearned from21 sentences. A probe can be on the moon.Logical formLearned from21 sentences. A moon can be in a solar system.Logical formLearned from20 sentences. Samples can be from the moon.Logical formLearned from20 sentences. Some moons can be in a solar system.Logical formLearned from20 sentences. The moon can be active.Logical formLearned from20 sentences. A moon may orbit a planet.Logical formLearned from20 sentences. An image may pertain-to a moon.Logical formLearned from20 sentences. A (moon ..) can be blue.Logical formLearned from20 sentences. Rockets may sail to the moon.Logical formLearned from20 sentences. Man may reach the moon.Logical formLearned from20 sentences. The moon may fall in_love.Logical formLearned from20 sentences. Persons may live on the moon.Logical formLearned from20 sentences. A (moon mission) can be maiden.Logical formLearned from20 sentences. A (moon future) may ring at a coop.Logical formLearned from20 sentences.