Perhaps you should try some spelling variations:
when soft » when so, when some
sin cain » sin fin, tin can
cain can » chains can, cui can, man can
can when » can women, can we, can win
pang jun » yang jui
yang xi » yang jui
yang yi » yang jui
dong » doing, long, done

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: dong sin cain can when soft mi ((pang jun) OR (((yang di) OR (((yang xi) OR (yang yi)))))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong sin cain can when soft mi ((pang jun) or (((yang di) or (((yang xi) or (yang yi)))))) ;*.