Talvez debería tentar con algunhas variantes ortográficas:
"program implement" » "program improvements" (Expandir procura)
"program implementedededing" » "program improvementsedededing" (Expandir procura)
"program implementededinginged" » "program improvementsededinginged" (Expandir procura), "program implementedenhanced" (Expandir procura)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"program implement\") OR (((\"program implementedededing\") OR (\"program implementededinginged\"))))~".
• Removing quotes may allow a broader search: (( program implement ) OR ((( program implementedededing ) OR ( program implementededinginged ))))~.
• Adding a wildcard symbol may retrieve word variants: (("program implement") OR ((("program implementedededing") OR ("program implementededinginged"))))*.