Perhaps you should try some spelling variations:
yang john » young john, king john, yang jin
john kong » john king, john song, john wong
chia ren » china ren, chia wen, chia lan
tan chia » tuan china, than china, can china
ren yang » ren yan, chen yang, dan yang
anh tan » anh tran, anh tuan, oanh tran
wang » wing
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang or lang) or wan) anh tan chia ren yang john kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang OR lang) OR wan) anh tan chia ren yang john kong sar ;.
• Adding a wildcard symbol may retrieve word variants: ((wang or lang) or wan) anh tan chia ren yang john kong sar ;*.