A spacecraft can be in mode.Logical formLearned from5 sentences. A model may show a spacecraft.Logical formLearned from5 sentences. An oscillator may pertain-to a spacecraft.Logical formLearned from5 sentences. An observation can be by a spacecraft.Logical formLearned from5 sentences. Touch can be with a spacecraft.Logical formLearned from5 sentences. Persons may hear from a spacecraft.Logical formLearned from5 sentences. Spacecraft may travel.Logical formLearned from5 sentences. A spacecraft can be on an asteroid.Logical formLearned from5 sentences. A spacecraft may be made of some parts.Logical formLearned from5 sentences. Some spacecraft may reach a planet.Logical formLearned from5 sentences. A spacecraft may undergo a rendition.Logical formLearned from5 sentences. A spacecraft may undergo a movement.Logical formLearned from5 sentences. A spacecraft may enter standby.Logical formLearned from5 sentences. Spacecraft may have some devices.Logical formLearned from5 sentences. A spacecraft may be seen.Logical formLearned from5 sentences.