Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh hoac » trinh hoa, trinh hoan, trinh han
hoac khong » hoa khong, hoc khong, hay khong
thong dung » thong cong, thong thuong
cuong dung » tuong duong, ung dung
thanh cac » hanh cac, thanh bac, thanh ca
doi chi » doi khi
chi anh » chi danh, chi hanh, thi anh

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 anh - hanh trinh hoac khong ((thong dung) or (cuong dung)) thanh cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi anh - hanh trinh hoac khong ((thong dung) OR (cuong dung)) thanh cac.
• Adding a wildcard symbol may retrieve word variants: doi chi anh - hanh trinh hoac khong ((thong dung) or (cuong dung)) thanh cac*.