A (campaign issue) can be an economic collapse.Logical formLearned from8 sentences. (Peace talks) can be to rescuing negotiations.Logical formLearned from8 sentences. Progress can be in (peace talks) to rescuing negotiations.Logical formLearned from8 sentences. A collapse can be in (consumer confidence).Logical formLearned from8 sentences. Losses can be in a collapse of a market.Logical formLearned from8 sentences. A (credit squeeze) may be caused by a collapse of a (subprime mortgage market).Logical formLearned from8 sentences. Construction may cause a collapse.Logical formLearned from8 sentences. A border may undergo a collapse.Logical formLearned from8 sentences. Differences may lead to a collapse of (peace efforts).Logical formLearned from8 sentences. A toll may pertain-to a (housing collapse).Logical formLearned from8 sentences. Collapses can be serious.Logical formLearned from8 sentences. A person may survive a collapse.Logical formLearned from8 sentences. Officials may investigate a cause of a collapse.Logical formLearned from8 sentences. A rebound can be from some economic collapse.Logical formLearned from8 sentences. A (family unit) may undergo a collapse.Logical formLearned from8 sentences.