Perhaps you should try some spelling variations:
cain china » can china, china china, spain china
sin cain » sin fin, tin can
china eu » china 1, china 3, china 2
yin john » gain john, grin john, linn john
song jin » song min, song shin, song bing
eu yin » en yin
dong » doing, long, done

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong sin cain china eu yin john ((song jin) or (shang jin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong sin cain china eu yin john ((song jin) OR (shang jin)) ;.
• Adding a wildcard symbol may retrieve word variants: dong sin cain china eu yin john ((song jin) or (shang jin)) ;*.