Talvez debería tentar con algunhas variantes ortográficas:
"program implement" » "program improvements" (Expandir procura)
"program implementinged" » "program improvementsinged" (Expandir procura)
"program complementinged" » "program complementing" (Expandir procura), "program complementslinked" (Expandir procura), "program complementsingle" (Expandir procura)

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

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