An illusion can be constituted-of-or-filled-with speed.Logical formLearned from9 sentences. Speed can be a virtue.Logical formLearned from9 sentences. A speed can be sufficient.Logical formLearned from9 sentences. A speed can be a speed of light.Logical formLearned from9 sentences. An increase can be in (computer speed).Logical formLearned from9 sentences. Nets may be retrieved at a (wire speed) of some m/min.Logical formLearned from9 sentences. (Wind speed) may undergo a measurement.Logical formLearned from9 sentences. A person may go at speeds.Logical formLearned from9 sentences. A source may pertain-to a speed.Logical formLearned from9 sentences. (Print speeds) can be high.Logical formLearned from9 sentences. Travel can be at speeds.Logical formLearned from9 sentences. A challenge can be a speed.Logical formLearned from9 sentences. A speed may pertain-to today.Logical formLearned from9 sentences. (Speed humps) may undergo an installation.Logical formLearned from9 sentences. A speed can be unknown.Logical formLearned from9 sentences.