Perhaps you should try some spelling variations:
hyoung yang » kyoung yang
hong yeon » dong myeon, jeong yeon, hong seo
aii test » ai test, api test, ein test
min hong » amin hong, tin hong, min hyoung
ii test » ai test, i test, api test
kaw min » kyaw min, kan min, law main
wang » wing, lang

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: "(wang OR wan) hyoung yang ((aii test) OR (ii test)) kaw min hong yeon ;~".
• Adding a wildcard symbol may retrieve word variants: (wang OR wan) hyoung yang ((aii test) OR (ii test)) kaw min hong yeon ;*.