Perhaps you should try some spelling variations:
nina soon » nina sun
soon heng » soon beng, soon seng, soon ang
dong skin » dong sin, dof skin
heng iii » eg iii, heng li
iii last » iii list, iii liste, iii waste
doug bin » dort bin, org bin
dong bin » dong sin, dong di, dann bin

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: nina soon heng iii last (thin OR think) zeng ((((doug bin) OR (dong bin))) OR (dong skin)) ;~.
• Adding a wildcard symbol may retrieve word variants: nina soon heng iii last (thin or think) zeng ((((doug bin) or (dong bin))) or (dong skin)) ;*.