Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thong cong » trong cong, tong cong, thong thong
hoc thieu » toc thieu, hoc hien
cua thong » cua thuong, cua khong, cua tong
cong cua » cong cu, dong cua, huong cua
cong dan » cong san, cong tan, huong dan
than cau » toan cau, phan cau, than cap
than cua » nhan cua, thai cua, ban cua
khan cap » khan ap, than cap, khoan cam

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 - thanh cong cua thong cong dan ((than cau) or (((than cua) or (khan cap))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh cong cua thong cong dan ((than cau) OR (((than cua) OR (khan cap)))).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh cong cua thong cong dan ((than cau) or (((than cua) or (khan cap))))*.