Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
thieu tinh » trieu tinh, chieu tinh, thien tinh
nhung cong » dung cong, thong cong, nhung don
hoc thieu » toc thieu, hoc hien
hanh dinh » thanh dinh, hinh dinh, hanh tinh
hang cong » dang cong, hang nong, bang cong
san tuan » van tuan, san luan, san quan
tuan cu » tuan tu, quan cua, tuan thu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tinh - ((hanh dinh) or (hanh trinh)) co ((nhung cong) or (hang cong)) san tuan cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - ((hanh dinh) OR (hanh trinh)) co ((nhung cong) OR (hang cong)) san tuan cu.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - ((hanh dinh) or (hanh trinh)) co ((nhung cong) or (hang cong)) san tuan cu*.