Perhaps you should try some spelling variations:
tong yang » dong yang, wang yang, yang yang
fei tong » hui tong, lee tong
yan yan » yan yuan, nan yan, yang yang
yan fei » yuan fei, han fei, wang fei
li wang » li wing, li zhang, li qiang
li gang » liu gang, ii gang, i gang
l wang » _ wang, x wang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yan fei tong yang ((((li wang) OR (l wang))) OR (li gang)) (hai OR hadi) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yan fei tong yang ((((li wang) OR (l wang))) or (li gang)) (hai or hadi) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan yan fei tong yang ((((li wang) OR (l wang))) or (li gang)) (hai or hadi) ;*.