Perhaps you should try some spelling variations:
than china » tuan china, wuhan china, can china
yan liang » yang liang, wang liang, you liang
yang yang » wang yang, wang yan
han china » hang china, can china, dan china
pei zwang » kein zwang, der zwang, dem zwang
zwang 3.2 » zwang 2.2
land d » land _, land a, land 2

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan liang) or (yang yang)) ((than china) OR (han china)) pei zwang 3.2 land d ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan liang) OR (yang yang)) ((than china) OR (han china)) pei zwang 3.2 land d ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan liang) or (yang yang)) ((than china) OR (han china)) pei zwang 3.2 land d ;*".