Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
wang yang » wang yan, wang yanling
tan siew » tham siew, mah siew, man sie
hui yang » hui ying, du yang, hui ping
long do » long d, long du, longer do
h yang » _ yang
3 long » a long, 2 long, 3.2 long

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 liang) OR (wang yang))) OR (yang guang)) tan siew ((hui yang) OR (h yang)) 3 long do ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang liang) or (wang yang))) or (yang guang)) tan siew ((hui yang) OR (h yang)) 3 long do ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wang liang) or (wang yang))) or (yang guang)) tan siew ((hui yang) OR (h yang)) 3 long do ;*.