Music may quicken.Logical formLearned from13 sentences. A person may quicken a step.Logical formLearned from13 sentences. A feeling of a nation may be quickened.Logical formLearned from13 sentences. Movements may quicken.Logical formLearned from13 sentences. Steps may quicken.Logical formLearned from13 sentences. An economy may quicken inflation.Logical formLearned from13 sentences. A pace of growth may quicken.Logical formLearned from12 sentences. A person may quicken.Logical formLearned from12 sentences. Technology may quicken (production adjustments).Logical formLearned from12 sentences. Pulse may quicken.Logical formLearned from11 sentences. A male may quicken a step.Logical formLearned from11 sentences. A person may quicken steps.Logical formLearned from11 sentences. A male may quicken thrusts.Logical formLearned from11 sentences. Breaths may quicken.Logical formLearned from11 sentences. A step may quicken.Logical formLearned from11 sentences.