Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
cong thanh » dong thanh, cong trinh, cong tan
hoc thieu » toc thieu, hoc hien
chinh cam » chinh ca, chinh can, chinh cau
cam nhung » cam hung, nam nhung, tham nhung
cong vinh » cong trinh, trong vinh, cong viec
toan ban » van ban

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 xanh - hanh chinh cam nhung ((cong thanh) or (cong vinh)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh chinh cam nhung ((cong thanh) OR (cong vinh)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh chinh cam nhung ((cong thanh) or (cong vinh)) toan ban*.