A spiral can be interminable.Logical formLearned from6 sentences. A spiral can be pretty.Logical formLearned from6 sentences. Some spiral can be in (oil prices).Logical formLearned from6 sentences. Stocks can be in a downward spiral.Logical formLearned from6 sentences. A (spiral effect) can be downward.Logical formLearned from6 sentences. A spiral can be metallic.Logical formLearned from6 sentences. A downward spiral can be extended.Logical formLearned from6 sentences. Stars may generate a (spiral pattern).Logical formLearned from6 sentences. A spiral can be constituted-of-or-filled-with success.Logical formLearned from6 sentences. A (spiral staircase) can be constituted-of-or-filled-with (mahogany coils).Logical formLearned from6 sentences. A (spiral staircase) of (mahogany coils) may majestically_up to a cupola.Logical formLearned from6 sentences. Spirals may form.Logical formLearned from6 sentences. A spiral may pertain-to a shell.Logical formLearned from6 sentences. A disadvantage of women may feed a spiral of poverty.Logical formLearned from6 sentences. A downward spiral of (asset prices) may ensue.Logical formLearned from6 sentences.