Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
thinh doan » chinh doanh, hinh toan, thi doan
cong thanh » dong thanh, cong trinh, cong tan
nang cong » nang song, dang cong, bang cong
phan van » pham van, thanh van, luan van
doan da » doan dau, doan va, dan da
da nang » cam nang, kha nang, cao nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu khang - thinh doan da nang cong thanh ((phan tu) OR (phan van))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu khang - thinh doan da nang cong thanh ((phan tu) OR (phan van))*".