Perhaps you should try some spelling variations:
wang yuan » wang yuhan, fang yuan, wang xuan
kong land » kong hang, kong lyn
sea zhang » sea change, ceo zhang, jia zhang
zhang xin » zhang jian, zhang ming, zhang fan
land sea » land area, land a
xin hong » tin hong, min hong, xie hong
hong hai » shang hai, zhong tai, dang hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yuan) or (wang yan)) kong land sea zhang xin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yuan) OR (wang yan)) kong land sea zhang xin hong hai ;*.