Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
thang kong » thang long, hong kong
yang zili » yang dali, yang li
yan wang » yuan wang, yang yang, qian wang
yang iii » klang iii, zwang iii, yang di
we thang » we thank, we change, we think
gene we » gene w, gene one, gene set
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) or (yuan chang)) ((yang iii) OR (yang zili)) gene we thang kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (yuan chang)) ((yang iii) OR (yang zili)) gene we thang kong sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) or (yuan chang)) ((yang iii) OR (yang zili)) gene we thang kong sar ;*".