(Spiral development) may undergo a use.Logical formLearned from5 sentences. A spiral can be stellar.Logical formLearned from5 sentences. Spirals can be irregular.Logical formLearned from5 sentences. A spiral can be constituted-of-or-filled-with wire.Logical formLearned from5 sentences. Spirals can be thin.Logical formLearned from5 sentences. A spiral can be constituted-of-or-filled-with (interest rates).Logical formLearned from5 sentences. A downward spiral can be constituted-of-or-filled-with uncertainty.Logical formLearned from5 sentences. A case may turn into a spiral.Logical formLearned from5 sentences. A (wage spiral) can be downward.Logical formLearned from5 sentences. A downward spiral can be constituted-of-or-filled-with protectionism.Logical formLearned from5 sentences. A spiral may trigger a wave of (business bankruptcies).Logical formLearned from5 sentences. A spiral may end.Logical formLearned from5 sentences. A spiral can be from (house prices).Logical formLearned from5 sentences. Officials may downplay a risk of a deflationary spiral.Logical formLearned from5 sentences. A world-city may risk a (price spiral).Logical formLearned from5 sentences.