Perhaps you should try some spelling variations:
first days » first day
one first » come first, one fast, one fits
days done » day one, has done, ways one
dong jung » hong jong, dong ping, dong yang
yang jin » yang jie, ying jin, shang jin
yang jui » yang judy, yang xi, yang yi
yang jun » pang jun, yang judy, yang fan

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: one first days done when ((((yang jin) OR (dong jung))) OR (yang jui)) ((yang jun) OR (yang di)) ;~.
• Adding a wildcard symbol may retrieve word variants: one first days done when ((((yang jin) or (dong jung))) or (yang jui)) ((yang jun) or (yang di)) ;*.