Perhaps you should try some spelling variations:
yeung tang » leung tang
tang tan » tang tang, tan tan, liang tan
tan chia » tuan china, than china, can china
chia wen » china won, ching wen, asia wen
wen yang » wei yang, wen wang, chen yang
yang jie » yang jin, yang di, yang jui
wang hui » wang hua, wang wei, wang he
gong si » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: yeung tang tan chia wen yang jie ((((((tong hui) or (wang hui))) or (gong si))) or (wang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yeung tang tan chia wen yang jie ((((((tong hui) OR (wang hui))) OR (gong si))) OR (wang zhi)) ;.
• Adding a wildcard symbol may retrieve word variants: yeung tang tan chia wen yang jie ((((((tong hui) or (wang hui))) or (gong si))) or (wang zhi)) ;*.