Perhaps you should try some spelling variations:
chinese wheat » chinese great, chinese heart, chinese west
tuan chinese » cuban chinese, can chinese, han chinese
wheat life » wheat lines, great life, wheat rice
dong jung » hong jong, dong ping, dong yang
yang yang » wang yang, wang yan
kim eung » kim young, kim song

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dong jung) or (yang yang))) or (dong sin)) tuan chinese wheat life kim eung (shin or sein) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong jung) OR (yang yang))) OR (dong sin)) tuan chinese wheat life kim eung (shin OR sein) ;.
• Adding a wildcard symbol may retrieve word variants: ((((dong jung) or (yang yang))) or (dong sin)) tuan chinese wheat life kim eung (shin or sein) ;*.