(Fund buying) can be in (index heavyweights).Logical formLearned from6 sentences. (Fund buying) may help.Logical formLearned from6 sentences. A (buying power) can be diminished.Logical formLearned from6 sentences. Buying can be from (trade houses).Logical formLearned from6 sentences. A person may see some buying.Logical formLearned from6 sentences. A world-city may be lifted by (program buying).Logical formLearned from6 sentences. A (buying spree) can be strong.Logical formLearned from6 sentences. (Buying interest) can be in gold.Logical formLearned from6 sentences. (Oil prices) may spur buying.Logical formLearned from6 sentences. Buying may be triggered.Logical formLearned from6 sentences. Enthusiasm can be for buying.Logical formLearned from6 sentences. Buying can be smart.Logical formLearned from6 sentences. Buying of banks may push an index.Logical formLearned from6 sentences. A (buying spree) may be aimed at easing (trade tensions).Logical formLearned from6 sentences. A (buying momentum) may pertain-to a road.Logical formLearned from6 sentences.