Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
yang yang » wang yang, wang yan
liang iii » klang iii, liang li, liang wei
kong saur » kong sar, kong siu, kong your
iii gene » iii rene, iii gender, iii genome
one half » only half
one hai » one chair

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 (yuan chang)) liang iii gene ((one hai) OR (one half)) kong saur ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (yuan chang)) liang iii gene ((one hai) OR (one half)) kong saur ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (yuan chang)) liang iii gene ((one hai) OR (one half)) kong saur ;*".