Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
xuan hoang » quan hoang, tuan hoang, luan hoan
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
cua trung » cua truong, xuan trung, cua nhung
cong san » cong tac
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 - canh tranh cua trung ((cong san) or (cong ty)) ((toan ban) or (xuan hoang))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - canh tranh cua trung ((cong san) OR (cong ty)) ((toan ban) OR (xuan hoang)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh tranh cua trung ((cong san) or (cong ty)) ((toan ban) or (xuan hoang))*.