A protest can be indoor.Logical formLearned from5 sentences. A tourney can be indoor.Logical formLearned from5 sentences. A (sprint champion) can be indoor.Logical formLearned from5 sentences. A (world pole vault record) can be indoor.Logical formLearned from5 sentences. An indoor arena may be packed with some supporters.Logical formLearned from5 sentences. A senator may rock an indoor arena.Logical formLearned from5 sentences. (Base stations) can be indoor.Logical formLearned from5 sentences. Results can be from indoor athletics.Logical formLearned from5 sentences. National records can be indoor.Logical formLearned from4 sentences. Games may include indoor track.Logical formLearned from4 sentences. A (training arena) can be indoor.Logical formLearned from4 sentences. A (soccer event) can be indoor.Logical formLearned from4 sentences. Panels can be indoor.Logical formLearned from4 sentences. A breeding can be indoor.Logical formLearned from4 sentences. Indoor games can be popular.Logical formLearned from4 sentences.