Perhaps you should try some spelling variations:
kong john » king john, wong john, longo john
tran hua » tran duc
tuan hua » tuan vu, yuan hui
ren kong » tan kong, nan kong, ren weng
bonn auf » bonn zur, bonn zum, bonn a
tan hua » wang hua, tan chia, 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 ((tran hua) or (((tan hua) OR (tuan hua)))) ren kong john bonn auf ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((tran hua) OR (((tan hua) OR (tuan hua)))) ren kong john bonn auf ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((tran hua) or (((tan hua) OR (tuan hua)))) ren kong john bonn auf ;*".