Perhaps you should try some spelling variations:
things during » things using, things sharing, thing hiring
past things » last things, last thing, first things
yang yang » wang yang, wang yan
time past » time part, time pad, some past
dong skin » dong sin, dong bin, dof skin
yan yang » yao yang, dan yang, tan yang
dong wei » wang wei, dong di, dong hoi
wang » wing, wan, lang

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: wang ((yan yang) OR (yang yang)) time past things during ((dong skin) OR (dong wei)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan yang) OR (yang yang)) time past things during ((dong skin) or (dong wei)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan yang) OR (yang yang)) time past things during ((dong skin) or (dong wei)) ;*.