Perhaps you should try some spelling variations:
jeang yean » jeong yeon
kin jeang » kin keong
yang yin » yang jin, yang lin, yang yun
wan yan » wang yan, nan yan, wai yan
yang yi » yang di, yang jui
yang xi » yang di, yang jui
test a » test _, test 4, test 5
a kin » a kind, a kein, a king

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan ((((yang yi) or (yang yin))) or (yang xi)) test a kin jeang yean ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan ((((yang yi) OR (yang yin))) OR (yang xi)) test a kin jeang yean ;*.