A (playground area) can be indoor.Logical formLearned from5 sentences. A segment can be indoor.Logical formLearned from5 sentences. A (volleyball match) can be indoor.Logical formLearned from5 sentences. An (arena tour) can be indoor.Logical formLearned from5 sentences. A public pool can be indoor.Logical formLearned from5 sentences. (Waste receptacles) can be indoor.Logical formLearned from5 sentences. Structures may improve indoor (air quality) by eliminatting holes.Logical formLearned from5 sentences. (Softball practice drills) can be indoor.Logical formLearned from5 sentences. Thermometers can be indoor.Logical formLearned from5 sentences. (Play centres) can be indoor.Logical formLearned from5 sentences. Antennas can be indoor.Logical formLearned from5 sentences. (Job sites) can be indoor.Logical formLearned from5 sentences. A bed can be indoor.Logical formLearned from5 sentences. Smokers can be indoor.Logical formLearned from5 sentences. A (tv antenna) can be indoor.Logical formLearned from5 sentences.