Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
chin chang » china chang, chain change, china zhang
chang yang » chen yang, wang yang, zhang yan
yang feng » yang yang, yang fan, yang jing
tan chia » tuan china, can china, dan china
feng fei » meng fei, wang fei, feng hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: (qian or kian) jun ((tan chia) or (than china)) chin chang yang feng fei ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (qian OR kian) jun ((tan chia) OR (than china)) chin chang yang feng fei ;*.