Perhaps you should try some spelling variations:
first ideal » first deal, first real
ideal how » deal how, idea how, ideal job
yang yang » wang yang, wang yan
yang yun » yang jun, tang yun, yang yue
yang jui » yang judy, yang yi
yang xi » yang yi
how ce » how ae, how co, how case
cover » over

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: cover first ideal how ce ((((yang xi) OR (yang yang))) OR (yang di)) ((yang yun) OR (yang jui)) ;~.
• Adding a wildcard symbol may retrieve word variants: cover first ideal how ce ((((yang xi) or (yang yang))) or (yang di)) ((yang yun) or (yang jui)) ;*.