Perhaps you should try some spelling variations:
duong cong » dung cong, luong cong, duong trong
hanh danh » hanh doanh, han danh, anh danh
qua duong » quan duong, qua dung, qua dong
chi xanh » chi anh, chi danh, chieu xanh
chi hanh » chi nhanh, chi thanh, thi hanh
danh qua » hanh qua, doanh quan, manh quan
cong tan » cong tac, cong san, cong thanh
tan thai » tay thai, ban thai, tan tai
thai cao » tai cao, thoai cac, thuat cao

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chi xanh) or (chi hanh)) - hanh danh qua duong cong tan thai cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chi xanh) OR (chi hanh)) - hanh danh qua duong cong tan thai cao.
• Adding a wildcard symbol may retrieve word variants: doi ((chi xanh) or (chi hanh)) - hanh danh qua duong cong tan thai cao*.