Perhaps you should try some spelling variations:
yang john » young john, king john, yang jin
wang anh » dang anh, wang yang, wang yan
tuan hua » tan hua, tuan vu, yuan hui
thanh vu » thanh van, thanh _
tan chia » tuan china, than china, can china
dan yang » daun yang, tan yang, wang yang
song sar » using sar, song pae, song so

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang anh ((((tuan hua) or (thanh vu))) or (tan chia)) dan yang john ((song sar) OR (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang anh ((((tuan hua) OR (thanh vu))) OR (tan chia)) dan yang john ((song sar) OR (kong sar)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang anh ((((tuan hua) or (thanh vu))) or (tan chia)) dan yang john ((song sar) OR (kong sar)) ;".
• Adding a wildcard symbol may retrieve word variants: wang anh ((((tuan hua) or (thanh vu))) or (tan chia)) dan yang john ((song sar) OR (kong sar)) ;*.