Perhaps you should try some spelling variations:
juni juli » und juli, june july
juli chen » li chen, lili chen
chang min » zhang ming, chang mae, chan ming
hong nghi » hong ghi
yan juni » yang jui, yang jun, yan kun
ying jin » yang jin, jing ji, yang jie
hong ng » hong kong, hong jong, hong hong
wang » wing, wan, lang

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: wang yan juni juli chen ((ying jin) OR (chang min)) ((hong nghi) OR (hong ng)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan juni juli chen ((ying jin) or (chang min)) ((hong nghi) or (hong ng)) ;*.