Perhaps you should try some spelling variations:
than china » tuan china, wuhan china, can china
long tail » long haul
han china » hang china, can china, dan china
tone shui » tong shui, tong hui
tan yong » tan hong, tan kong, tan yang
yong die » yong kim, ring die, yong kee
die tone » die token, die toten, die tage

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

• Performing a fuzzy search may retrieve terms with similar spellings: long tail ((than china) or (han china)) tan yong die tone shui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: long tail ((than china) OR (han china)) tan yong die tone shui ;*.