Perhaps you should try some spelling variations:
coping during » coatings during, smoking during, loading during
risk coping » risk pooling
wang liang » wang yang
hoang cva » hoang vu
cva risk » cvar risk, cvd risk, a risk
dann bin » dong bin
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang hyoung) or (wang liang)) hoang cva risk coping during ((dann bin) or (dong sin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang hyoung) OR (wang liang)) hoang cva risk coping during ((dann bin) OR (dong sin)) ;.
• Adding a wildcard symbol may retrieve word variants: ((wang hyoung) or (wang liang)) hoang cva risk coping during ((dann bin) or (dong sin)) ;*.