Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
amin shang » amin hong, anming zhang
daun yang » dan yang, du yang, tan yang
yang amin » yang jin, yang lin, yang mind
shang hai » shang kai, dang hai, chang ha
tan chia » than china, can china, dan china
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yanling ((tan chia) or (tuan china)) daun yang amin shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yanling ((tan chia) OR (tuan china)) daun yang amin shang hai ;*.