A space can be empty.Logical formLearned from234 sentences. Space may undergo a militarization.Logical formLearned from234 sentences. A space can be restricted.Logical formLearned from233 sentences. A space can be geographic.Logical formLearned from232 sentences. Space may undergo a weaponization.Logical formLearned from232 sentences. A space can be underground.Logical formLearned from231 sentences. Spaces can be vacant.Logical formLearned from231 sentences. (Space shuttles) may pertain-to a country.Logical formLearned from229 sentences. A (space shuttle) may undergo an explosion.Logical formLearned from228 sentences. Spaces can be closed.Logical formLearned from227 sentences. A crew may pertain-to a (space station).Logical formLearned from227 sentences. Demand can be for space.Logical formLearned from225 sentences. A person may take_up space.Logical formLearned from225 sentences. A volume can be constituted-of-or-filled-with space.Logical formLearned from224 sentences. A space can be neutral.Logical formLearned from224 sentences.