Perhaps you should try some spelling variations:
day poland » war poland, day plan, italy poland
you liang » you xian, you liangzhi
yang hui » yang jui, wang hui, yang muxi
wei yang » pei yang, wei wang, wei yang's
yang day » yang dean, yang dali, yang di
poland a » poland _
tan hua » tuan hua, wang hua, tan chia
wang » wing, wan, lang

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: ((wang yanling) OR (you liang)) ((tan hua) OR (yang hui)) wei yang day poland a ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang yanling) or (you liang)) ((tan hua) or (yang hui)) wei yang day poland a ;*.