Perhaps you should try some spelling variations:
cost patient » cross patient, courts patient, class patient
patient task » patient risk, patient cases, patient stays
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
task along » ask along, risk along
along shu » along nhue, cong shu, along who
yang can » yang fan, yang dean, yang yang
can cost » can costa, can lost, can post

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 yang can cost patient task along shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang yang can cost patient task along shu ;*.