Perhaps you should try some spelling variations:
thanh tung » thanh cong
phong cong » phong chong, thong cong, chong cong
hoc thieu » toc thieu, hoc hien
doi chieu » doc hieu, doi chi, ho chieu
nam phong » hai phong, van phong, nam trong
tung nam » trung nam, sung nam, dung nam
cong dan » cong san, cong tan, huong dan
than cau » toan cau, phan cau, thanh chau
than cap » khan cap, thanh lap, thanh cac

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