Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
huang ting » huang jing, huang bin, huang lin
huang ying » huang jing, huang yang, huang bin
than china » tuan china, han china, wuhan china
china chen » china shen, china china, china chang
chen yang » chen rong
yang sing » yang using, yang jing, muang sing
sing dong » sing kong, jeng dong, shin dong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan chang) or (((huang ting) or (huang ying)))) than china chen yang sing dong (sin OR sign) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan chang) OR (((huang ting) OR (huang ying)))) than china chen yang sing dong (sin OR sign) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan chang) or (((huang ting) or (huang ying)))) than china chen yang sing dong (sin OR sign) ;*".