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

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 ((song ming) or (dong sin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan yuan hua li zhang i ((song ming) OR (dong sin)) ;*.