Perhaps you should try some spelling variations:
"improving urban performance reviews." » "improving urban performance review.", "improving urban performance reports.", "improving urban performance risks.", "improving bank performance reviews.", "improving can performance reviews.", "improving a performance reviews."
"improving loan performance metrics." » "improving loan performance contracts.", "improving loan performance measures.", "improving loan performance contract.", "improving poor performance metrics.", "improving bank performance metrics.", "improving _ performance metrics.", "improving local performance metrics.", "improving land performance metrics.", "improving road performance metrics."

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("improving urban performance reviews.") or ("improving loan performance metrics."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("improving urban performance reviews.") OR ("improving loan performance metrics.")).
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