Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yang wang » yang yang, yan wang, yang liang
rein yang » wei yang, yin yang
pei yang » wei yang, hui yang, pei yun
jie long » jie song, life long, live long
long shu » cong shu, tong shui, long du
yan hua » ya hua, wang hua, tuan hua
tan hua » tuan hua, wang hua, tan chia

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 guang)) ((yan hua) or (tan hua)) ((rein yang) OR (pei yang)) jie long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang wang) OR (yang guang)) ((yan hua) OR (tan hua)) ((rein yang) OR (pei yang)) jie long shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang wang) or (yang guang)) ((yan hua) or (tan hua)) ((rein yang) OR (pei yang)) jie long shu ;".
• Adding a wildcard symbol may retrieve word variants: ((yang wang) or (yang guang)) ((yan hua) or (tan hua)) ((rein yang) OR (pei yang)) jie long shu ;*.