Worries may prove unfounded.Logical formLearned from21 sentences. A worry can be continued.Logical formLearned from21 sentences. Worries can be unwarranted.Logical formLearned from21 sentences. A fact can be a worry.Logical formLearned from21 sentences. Worries can be constituted-of-or-filled-with (property claims).Logical formLearned from21 sentences. Worries can be about economies.Logical formLearned from21 sentences. Some officials may express worries.Logical formLearned from21 sentences. Worries can be about an (economic slowdown).Logical formLearned from21 sentences. Worries can be about a viability.Logical formLearned from21 sentences. Worries can be over a (credit crisis).Logical formLearned from21 sentences. Worries can be over a mortgage.Logical formLearned from21 sentences. A dollar may suffer from worries.Logical formLearned from21 sentences. Investors may dump stocks on worries.Logical formLearned from21 sentences. (Injury worries) may pertain-to a male.Logical formLearned from21 sentences. Worries can be about casualties.Logical formLearned from21 sentences.