Perhaps you should try some spelling variations:
wang zheng » tang zheng, wang zhenpo, fang sheng
wage liang » wang liang, wage lag, wee liang
liang hong » xiang zhong, liang ying, quang hong
zheng yan » zhang yan, zheng alan, zheng quan
kann wage » can wage, lane wage
yan kann » man kann, yuan kang, yan kun

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang zheng yan kann wage liang hong ((kong sar) or (kong yam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang zheng yan kann wage liang hong ((kong sar) OR (kong yam)) ;*.