Perhaps you should try some spelling variations:
fast days » feast days, first days, frost days
one fast » one last, one vast, money fast
days one » day one, das one, ways one
one when » done when, love when, more when
yong jin » yang jin, ying jin, song jin
dong bin » dong sin, dong di, dann bin
wong yue » wang yue, hong yu
yang xi » yang yi, 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 fast days one when ((((yong jin) OR (dong bin))) OR (yang xi)) ((wong yue) OR (yang di)) ;~.
• Adding a wildcard symbol may retrieve word variants: one fast days one when ((((yong jin) or (dong bin))) or (yang xi)) ((wong yue) or (yang di)) ;*.