Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
chia gain » china gain, china grain, chia going
dang haji » dang hai, dato haji
tan chia » tuan china, than china, can china
wang qin » wang lin, wang qiao, wang jing
wai yan » wang yan, wei yang
yan tan » tan tan, yan clan, yan guan
jing ji » ying jin

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wai yan tan chia gain ((((yang liang) or (wang qin))) or (jing ji)) dang haji ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wai yan tan chia gain ((((yang liang) OR (wang qin))) OR (jing ji)) dang haji ;.
• Adding a wildcard symbol may retrieve word variants: wai yan tan chia gain ((((yang liang) or (wang qin))) or (jing ji)) dang haji ;*.