SINGAPORE, Nov 4 (Reuters) - Singapore shares may open higher 
on Thursday after Wall Street rose overnight on the Federal 
Reserve's announcement it would buy $600 billion of debt to 
breathe new life into the struggling U.S. economy. 
 DBS , Southeast Asia's biggest lender, may be in 
focus after it posted record quarterly profit and joined rivals 
OCBC and UOB in beating expectations as falling bad debts and 
strong trading income helped it overcome low interest rates. 
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