Perhaps you should try some spelling variations:
"superior control award" » "supervisory control award" (Expand Search), "superior control toward" (Expand Search), "superior control chart" (Expand Search)
"sensor control award" » "vector control award" (Expand Search), "sensorless control award" (Expand Search), "sensor control toward" (Expand Search), "sensor control chart" (Expand Search)
"sensor control radar" » "vector control radar" (Expand Search), "sensorless control radar" (Expand Search), "sensor control under" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("superior control award") OR ((("sensor control award") OR ("sensor control radar"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"superior control award\") OR (((\"sensor control award\") OR (\"sensor control radar\"))))".
• Removing quotes may allow a broader search: (( superior control award ) OR ((( sensor control award ) OR ( sensor control radar )))).
• Adding a wildcard symbol may retrieve word variants: (("superior control award") OR ((("sensor control award") OR ("sensor control radar"))))*.