Perhaps you should try some spelling variations:
"improving seismic performance metrics." » "improving economic performance metrics.", "improving academic performance metrics.", "improving seismic performance measures.", "improving semantic performance metrics.", "improving service performance metrics.", "improving basic performance metrics."
"improving past performance risk." » "improving plant performance risk.", "improving port performance risk.", "improving transit performance risk.", "improving past performance 2019.", "improving fast performance risk.", "improving post performance risk."

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• Performing a fuzzy search may retrieve terms with similar spellings: (("improving seismic performance metrics.") or ("improving past performance risk."))~.
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