Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan
yang liang » wang liang, yan liang, yang yang
yang wang » yang yang, yan wang, wang yang
tuan hua » tan hua, tuan vu, yuan hui
pei yang » wei yang, hui yang, pei yun
hua pei » hua wei
di long » de long, ii long, day long
i long » a long, 2 long, 3 long

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