Perhaps you should try some spelling variations:
than china » tuan china, wuhan china, can china
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
han china » hang china, can china, dan china
wen yang » wei yang, wen wang, chen yang
2 longer » _ longer, 3 longer, a longer
longer a » longer _
yang 2 » yang _, yang 8, yang 4

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (wang yang)) ((than china) OR (han china)) wen yang 2 longer a ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yang)) ((than china) OR (han china)) wen yang 2 longer a ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang yang)) ((than china) OR (han china)) wen yang 2 longer a ;*".