A spacecraft may be stranded in orbit.Logical formLearned from3 sentences. A spacecraft may undergo a disappearance.Logical formLearned from3 sentences. Plans can be for spacecraft.Logical formLearned from3 sentences. A male may fly a spacecraft.Logical formLearned from3 sentences. A spacecraft can be an orbiter.Logical formLearned from3 sentences. A spacecraft can be primitive.Logical formLearned from3 sentences. A person may control a spacecraft.Logical formLearned from3 sentences. Some spacecraft may be placed into orbit by launches.Logical formLearned from3 sentences. A (control panel) may pertain-to a spacecraft.Logical formLearned from3 sentences. Plasma may surround a spacecraft.Logical formLearned from3 sentences. A robotic spacecraft can be in a program.Logical formLearned from3 sentences. A spacecraft can be from a planet.Logical formLearned from3 sentences. A spacecraft can be during launch.Logical formLearned from3 sentences. A spacecraft can be for launch.Logical formLearned from3 sentences. A successor can be to a spacecraft.Logical formLearned from3 sentences.