Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
liang sun » liang dan, liang tan, wing sun
yan guan » gan guan, yan yuan, yang guang
jong min » gong min, song min, song ming
tan kong » tan hong
kong siu » kong eiu, wong siu, dong sin
dong di » dong sin
min tan » tin tan, wing tan

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: ((liang sun) OR (dong di)) ((yang liang) OR (yan guan)) jong min tan kong siu ;~.
• Adding a wildcard symbol may retrieve word variants: ((liang sun) or (dong di)) ((yang liang) or (yan guan)) jong min tan kong siu ;*.