Perhaps you should try some spelling variations:
forquality control » quality control, byquality control, qouality control
22quality control » quality control, byquality control, qouality control
_quality control » quality control, byquality control, qouality control
quality controls » quality control, qualite controle, quality concepts
10 reliability » 3 reliability, 2 reliability, 5 reliability
ic reliability » 2 reliability, 5 reliability, 9 reliability
a safety » _ safety, a safe

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %((((22quality control) OR (forquality control))) OR (((_quality control) OR (quality controls))))%((10 reliability) OR (ic reliability))%a safety AND risk%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((22quality control) OR (forquality control))) or (((_quality control) or (quality controls))))%((10 reliability) or (ic reliability))%a safety and risk%22".
• Adding a wildcard symbol may retrieve word variants: %((((22quality control) OR (forquality control))) or (((_quality control) or (quality controls))))%((10 reliability) or (ic reliability))%a safety and risk%22*.