Perhaps you should try some spelling variations:
wang yiqian » wang yidan
yiqian wang » yijiang wang, liqin wang, qian wang
chang chen » chang ch'un, chang chuan, change when
kang chen » kang han, tang chun, wang chun
jane chen » jean chen, jie chen
chuan eng » chan eng, chuan bang, chua beng
eng hong » hong hong, kong hong, ong chong
hong zhi » zhong zhi, hong ghi, zhang zhi

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 yiqian wang ((((kang chen) OR (chang chen))) OR (jane chen)) chuan eng hong zhi ;~.
• Adding a wildcard symbol may retrieve word variants: wang yiqian wang ((((kang chen) or (chang chen))) or (jane chen)) chuan eng hong zhi ;*.