A global economy can be weak.Logical formLearned from620 sentences. Signals can be weak.Logical formLearned from599 sentences. Evidence can be weak.Logical formLearned from594 sentences. An one can be weak.Logical formLearned from563 sentences. A quarter can be weak.Logical formLearned from560 sentences. The economy may remain weak.Logical formLearned from557 sentences. A sentiment can be weak.Logical formLearned from554 sentences. Demand may remain weak.Logical formLearned from554 sentences. A voice can be weak.Logical formLearned from550 sentences. A hand can be weak.Logical formLearned from547 sentences. Credit can be weak.Logical formLearned from543 sentences. An euro can be weak.Logical formLearned from540 sentences. A (housing market) can be weak.Logical formLearned from539 sentences. Markets can be weak.Logical formLearned from536 sentences. A case can be weak.Logical formLearned from528 sentences.