Talvez debería tentar con algunhas variantes ortográficas:
"program improvements" » "general improvements" (Expandir procura), "term improvements" (Expandir procura), "group improvements" (Expandir procura)
"program implementinginged" » "program implementingrules" (Expandir procura)
"program complementedinged" » "program complementslinked" (Expandir procura), "program complementing" (Expandir procura), "program complementsingle" (Expandir procura)

Try widening your search to Todos os campos.

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

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