Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
tan china » tuan china, can china, dan china
wang yang » wang yan, wang liang, wang yanling
tong shui » tong hui, cong shu, gong hui
long tan » long han, long thanh, long tail
yang yi » yang di, yang xi, yang jui
yi tong » yi rong, y tong, hui tong

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((long tan) OR (hong tan)) ((tan china) OR (than china)) wang yang yi tong shui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((long tan) or (hong tan)) ((tan china) OR (than china)) wang yang yi tong shui ;~".
• Adding a wildcard symbol may retrieve word variants: ((long tan) or (hong tan)) ((tan china) OR (than china)) wang yang yi tong shui ;*.