Perhaps you should try some spelling variations:
china's great » china's green, china's growth, china's belt
ian china's » can china's, dan china's, ii china's
great farm » great army, great fire
farm wages » farm wage, farm water, from wages
yang yang » wang yang, wang yan
dong jung » hong jong, dong ping, dong yang
gong min » jong min, song min, gong meng

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: ((((yang yang) OR (dong sin))) OR (dong jung)) ian china's great farm wages gong min ;~.
• Adding a wildcard symbol may retrieve word variants: ((((yang yang) or (dong sin))) or (dong jung)) ian china's great farm wages gong min ;*.