Perhaps you should try some spelling variations:
wang liang » wang yang
liang ying » liang liying, huang ying, zhang ying
john wong » john song, john bonn
jie song » jae song, jin song, kim song
li rong » yi rong, li cong, li song
ying a » buying a, laying a, ying hua
a last » _ last, a las

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ying a last thing ((john wong) or (((li rong) or (jie song)))) sein ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ying a last thing ((john wong) OR (((li rong) OR (jie song)))) sein ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ying a last thing ((john wong) or (((li rong) or (jie song)))) sein ;*.