Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
hanh tang » anh tang, hanh mang, hanh tung
dung cong » dung trong
chao chu » cho chu, cua chu, cao cho
chu manh » ho manh, chu han, chu van
cua dung » cua dang, cua dong, qua dung
cong tac » cong ty
tac khan » tac nhan, cac khoan, tac chuan
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: chao chu manh - ((hanh tang) or (hanh trang)) cua dung cong tac khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao chu manh - ((hanh tang) OR (hanh trang)) cua dung cong tac khan cap.
• Adding a wildcard symbol may retrieve word variants: chao chu manh - ((hanh tang) or (hanh trang)) cua dung cong tac khan cap*.