Perhaps you should try some spelling variations:
chen tong » chen rong, chen yong, chung tong
tong song » hong song, tong king
song seng » hong seung, dong sheng, hong sheng
yi gang » ii gang, li gang, yi yang
li chen » yi chen, jui chen
seng su » jeong su
i gang » ii gang, li gang, 2 gang

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: qian ((yi gang) OR (i gang)) li chen tong song seng su ;~.
• Adding a wildcard symbol may retrieve word variants: qian ((yi gang) or (i gang)) li chen tong song seng su ;*.