Perhaps you should try some spelling variations:
yuan ming » yuan ting, kian ming, tuan minh
yin fang » yin hang, yin yang, chin fang
hong hai » shang hai, zhong tai, dang hai
wan yin » fan ying, ran ying, tan ying
fang yi » yang yi, fang ri, tang yi
yi chen » jui chen
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yin fang yi chen ((yuan ming) or (yang xi)) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yin fang yi chen ((yuan ming) OR (yang xi)) hong hai ;*.