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
yong jin » yang jin, ying jin, song jin
dong bin » dong sin, dong di, dann bin
pang jun » yang jui
yang yue » wang yue, yang yun, yang jui

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