Perhaps you should try some spelling variations:
wrong john » wong john, strong john, kong john
ren wrong » went wrong, been wrong, get wrong
tran hua » tuan hua, tran duc
yuan hui » yuan fei, jaan hui, tuan hua
bonn ana » bonn a, bonn am, bonn auf
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 yan ((((tran hua) OR (tan hua))) OR (yuan hui)) ren wrong john bonn ana ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((((tran hua) OR (tan hua))) or (yuan hui)) ren wrong john bonn ana ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ((((tran hua) OR (tan hua))) or (yuan hui)) ren wrong john bonn ana ;*.