Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
china reza » china real, china ren
chan kang » chung kang, chan eng, chan fong
kang tuan » kang susan, kang tae, anh tuan
yang jing » wang jing, huang jing, yang liang
yang jin » yang jie, yang jun, ying jin
wong yue » wang yue, hong yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: chan kang tuan china reza ((yang jin) or (yang jing)) wong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chan kang tuan china reza ((yang jin) OR (yang jing)) wong yue ;.
• Adding a wildcard symbol may retrieve word variants: chan kang tuan china reza ((yang jin) or (yang jing)) wong yue ;*.