Lows may be drag_downed by worries.Logical formLearned from9 sentences. Worries can be about economy.Logical formLearned from9 sentences. Worries may increase a likelihood.Logical formLearned from9 sentences. Worries may dissipate.Logical formLearned from9 sentences. Worries can be over a dollar.Logical formLearned from9 sentences. Worries can be about a (technology sector).Logical formLearned from9 sentences. (Credit markets) may deepen worries.Logical formLearned from9 sentences. A worry can be among economists.Logical formLearned from9 sentences. Worries can be about housing.Logical formLearned from9 sentences. A passel can be constituted-of-or-filled-with worries.Logical formLearned from9 sentences. A passel of worries may be tormented.Logical formLearned from9 sentences. Worries may stop.Logical formLearned from9 sentences. Worries can be over defaults.Logical formLearned from9 sentences. Worries can be about contagion.Logical formLearned from9 sentences. Worries can be about a (lending climate).Logical formLearned from9 sentences.