Perhaps you should try some spelling variations:
cong nguong » cong nguon, cong thuong, cong luong
thieu tinh » trieu tinh, chieu tinh, thien tinh
hoc thieu » toc thieu, hoc hien
dan chinh » dang chinh, lan chinh, van chinh
dang hanh » dang thanh, ban hanh, dang van
hanh ban » thanh ban, hang ban, hanh san
ban cua » ban quan

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 ban cua cong nguong ((dan chinh) or (dang hanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - hanh ban cua cong nguong ((dan chinh) OR (dang hanh)) cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - hanh ban cua cong nguong ((dan chinh) or (dang hanh)) cau*.