Perhaps you should try some spelling variations:
sein dann » sein kann, sein das, bin dann
dann hadi » dang hai, dann hat
tan chia » tuan china, than china, can china
tan yang » dan yang, tan ying, tan yong
han hua » wang hua, tuan hua
tan hua » tuan hua, wang hua, tan puay
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((han hua) or (((tan hua) OR (tan chia)))) ((tan yang) or (tan hong)) sein dann hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((han hua) OR (((tan hua) OR (tan chia)))) ((tan yang) OR (tan hong)) sein dann hadi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((han hua) or (((tan hua) OR (tan chia)))) ((tan yang) or (tan hong)) sein dann hadi ;*".