Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hung thang » hung tran
cang thang » cong thanh, dang thanh
hoc thieu » toc thieu, hoc hien
cong cong » cong dong, trong cong, dung cong
cong tan » cong tac, cong san, cong thanh
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 - ((hung thang) or (cang thang)) cua cong cong tan ((toan ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((hung thang) OR (cang thang)) cua cong cong tan ((toan ban) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((hung thang) or (cang thang)) cua cong cong tan ((toan ban) or (toan tap))*.