Perhaps you should try some spelling variations:
"program implementing" » "from implementing" (Expand Search), "trial implementing" (Expand Search)
"program implementingededed" » "from implementingededed" (Expand Search), "trial implementingededed" (Expand Search)
"program complementinged" » "program complementing" (Expand Search), "program complementslinked" (Expand Search), "program complementsingle" (Expand Search)

Try widening your search to All Fields.

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

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