(Spiral ct) can be a procedure.Logical formLearned from3 sentences. A (spiral design) may recall a shell.Logical formLearned from3 sentences. Gas can be in (spiral galaxies).Logical formLearned from3 sentences. (Spiral arms) may pertain-to a galaxy.Logical formLearned from3 sentences. Some pictures may show (spiral galaxies).Logical formLearned from3 sentences. Electrons may move in spirals.Logical formLearned from3 sentences. Black holes may sprinkle throughout (spiral arms).Logical formLearned from3 sentences. A (spiral arm) may pertain-to a galaxy.Logical formLearned from3 sentences. (Star formation) can be in (spiral arms) of a galaxy.Logical formLearned from3 sentences. A (spiral structure) can be tight.Logical formLearned from3 sentences. (Spiral arms) can be bluish.Logical formLearned from3 sentences. A deflationary spiral can be global.Logical formLearned from3 sentences. A downward spiral can be in trade.Logical formLearned from3 sentences. A barred (spiral galaxy) can be spectacular.Logical formLearned from3 sentences. (Spiral arms) can be in a disk.Logical formLearned from3 sentences.