Perhaps you should try some spelling variations:
yang guang » yan guan, yang liang
yang wang » yan wang, yang liang, wang yang
yang yang » wang yang, wang yan
longer do » longer _, longer a, long do
tuan hua » tan hua, tuan vu
yuan hui » yuan fei, jaan hui, yang hui
pei yang » wei yang, hui yang, pei yun
3 longer » _ longer, 2 longer, 3 langer
yang 3 » yang _, yang 8, gang 3

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang wang) or (yang yang))) or (yang guang)) ((tuan hua) OR (yuan hui)) pei yang 3 longer do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang wang) OR (yang yang))) OR (yang guang)) ((tuan hua) OR (yuan hui)) pei yang 3 longer do ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang wang) or (yang yang))) or (yang guang)) ((tuan hua) OR (yuan hui)) pei yang 3 longer do ;*".