Perhaps you should try some spelling variations:
wang liang » wang yang
yang guang » yang yang, yan guan, yang liang
longer do » longer _, longer a, long do
tan chew » tan cheng, tan chwee, tan siew
chew wei » chen wei, chew pei, zhen wei
wei yang » pei yang, wei wang, wei yang's
2 longer » _ longer, 3 longer, a longer
yang 2 » yang _, yang 8, yang 4

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 (yang guang)) tan chew wei yang 2 longer do ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (yang guang)) tan chew wei yang 2 longer do ;*.