Perhaps you should try some spelling variations:
"diplomat" » "diplomatic", "diplomatie", "diplomacy", "diplomt", "diplomacyt"
"diplomats" » "diplomatics", "diplomaties", "diplomacys", "diplomts", "diplomacyts", "diplomatic", "diplomacy"
"diplomatscys" » "diplomaticscys", "diplomatiescys", "diplomacyscys", "diplomtscys", "diplomacytscys", "diplomaticcys", "diplomacycys", "diplomatics", "diplomaticos", "diplomaticas"
"diplomt" » "diplom", "diplome", "diploms"
"diploma" » "diplom", "diplomacy"
"diplomacys" » "diplomcys", "diplomacycys", "diplomacy", "diplomacies", "diplomas"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((("diplomat" OR "diplomt") OR ("diploma" OR "diplomats")) OR ("diplomacys" OR "diplomatscys")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"diplomat\" OR \"diplomt\") or (\"diploma\" or \"diplomats\")) or (\"diplomacys\" or \"diplomatscys\"))".
• Removing quotes may allow a broader search: ((( diplomat OR diplomt ) or ( diploma or diplomats )) or ( diplomacys or diplomatscys )).
• Adding a wildcard symbol may retrieve word variants: ((("diplomat" OR "diplomt") or ("diploma" or "diplomats")) or ("diplomacys" or "diplomatscys"))*.