Perhaps you should try some spelling variations:
chia gender » china gender, child gender, chiefs gender
wang liang » wang yang
lehre wong » lehre von
dong yang » dong hoang, wang yang, yang yang
von lehre » von lehr, von lehrern
wong shiu » wong siu, cong shu, song shin
tan yang » dan yang, tan ying, tan yong
tan chia » tuan china, than china, can china

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yang) or (((tan yang) or (wang liang)))) tan chia gender von lehre wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (((tan yang) OR (wang liang)))) tan chia gender von lehre wong shiu ;.
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (((tan yang) or (wang liang)))) tan chia gender von lehre wong shiu ;*.