(Home journey) can be constituted-of-or-filled-with spacecraft.Logical formLearned from2 sentences. (Spacecraft shenzhou-6) may orbit around the earth.Logical formLearned from2 sentences. A manned spacecraft may enter a fourth day of orbiting.Logical formLearned from2 sentences. A spacecraft may travel at a speed of some kilometers.Logical formLearned from2 sentences. A flight may pertain-to a (spacecraft shenzhou-6).Logical formLearned from2 sentences. Capsules can be in spacecraft.Logical formLearned from2 sentences. A (spacecraft series) may pertain-to a country.Logical formLearned from2 sentences. An orbiter may pertain-to a spacecraft.Logical formLearned from2 sentences. Situations may pertain-to a spacecraft.Logical formLearned from2 sentences. Stabilities may pertain-to a spacecraft.Logical formLearned from2 sentences. A spacecraft may circle the earth.Logical formLearned from2 sentences. A return may pertain-to a (spacecraft shenzhou-6).Logical formLearned from2 sentences. A (spacecraft shenzhou-6) may pertain-to a nation.Logical formLearned from2 sentences. Persons may hail launching of (spacecraft shenzhou-6).Logical formLearned from2 sentences. (Spacecraft shenzhou-6) may undergo a launching.Logical formLearned from2 sentences.