Perhaps you should try some spelling variations:
song ming » song bing, gong min, jong min
yan yuan » yan guan, fang yuan, nan yan
yuan hua » tuan hua, yuan hui, tan hua
zhang ii » zhang li, zhang si, zhang yi
song min » gong min, jong min, song jin
wan yan » wang yan, nan yan, wai yan
zhang i » zhang li, zhang si, zhang yi
hua li » bohua li

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan yuan hua li ((zhang i) OR (zhang ii)) ((song min) or (song ming)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan yuan hua li ((zhang i) OR (zhang ii)) ((song min) OR (song ming)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yan yuan hua li ((zhang i) OR (zhang ii)) ((song min) or (song ming)) ;*".