Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trinh » canh tranh, hanh chinh
hoc thieu » toc thieu, hoc hien
trinh ban » trinh han, trinh san, trinh dan
ban nhung » san nhung, ban phuong, gian nhung
cong dan » cong san, cong dong, cong tac
cong tan » cong tac, cong san, cong thanh
toan cao » toan ban, toan tap

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