Perhaps you should try some spelling variations:
wuhan china » tuan china, yunnan china
gao shang » gao zhong, hao zhang
shang hai » shang kai, dang hai, chang ha
wing yan » wang yan, wing ian, wing tan
tuan hua » tuan vu, yuan hui
tan yang » tan ying, tan yong, tao yang
dan yang » daun yang, wang yang, yang yang
tan hua » wang hua, tan chia, tan puay

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 ((((tan hua) OR (tuan hua))) or (wuhan china)) ((tan yang) or (dan yang)) gao shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan ((((tan hua) OR (tuan hua))) OR (wuhan china)) ((tan yang) OR (dan yang)) gao shang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yan ((((tan hua) OR (tuan hua))) or (wuhan china)) ((tan yang) or (dan yang)) gao shang hai ;*".