Perhaps you should try some spelling variations:
guan ming » yuan ming, kian ming, tuan minh
ming ying » ming qing, liang ying, jin ying
wing yan » wang yan, wing ian, wing tan
gan guan » yan guan, quan guan, fan guon
kim dong » kim song, kim jong, kim jang
kim eung » kim song
yan gan » yan guan, yan clan, yan wang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yan gan guan ming ying ((((kim dong) OR (kim eung))) or (kim young)) sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan gan guan ming ying ((((kim dong) OR (kim eung))) OR (kim young)) sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yan gan guan ming ying ((((kim dong) OR (kim eung))) or (kim young)) sam ;*".