Perhaps you should try some spelling variations:
cach nhanh » cac nganh, cac nhan, cac thanh
mot trieu » mot chieu, mot tri, mon triet
nhanh cua » nhan cua, hanh cua, nhanh cuc
dong cong » duong cong, dung cong, dang cong
cua dong » chua dong, cua cong, cua dang
cong tan » cong tac, cong san, cong thanh
phan dau » phan tu, hang dau
nhan dan » gian dan, nhan tai
tinh » trinh, dinh, minh

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot trieu tinh - cach nhanh cua dong cong tan ((phan dau) or (nhan dan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot trieu tinh - cach nhanh cua dong cong tan ((phan dau) OR (nhan dan)).
• Adding a wildcard symbol may retrieve word variants: mot trieu tinh - cach nhanh cua dong cong tan ((phan dau) or (nhan dan))*.