Perhaps you should try some spelling variations:
trinh khong » tinh khong, trinh khung, thinh khong
canh trinh » canh tranh, hanh trinh, canh tinh
khong khi » khong he
danh ngon » danh nhan, dinh ngoc
ngon cong » neon cong, nganh cong, nguoi cong
thu canh » thuc hanh, thu cong, thu ban
thu danh » thu anh, thu dang, thu oanh
cong khi » cong thai, co khi, cong ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( thu canh trinh khong khi đong luc ) or ( thu danh ngon cong khi đong luc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( thu canh trinh khong khi đong luc ) OR ( thu danh ngon cong khi đong luc )).
• Adding a wildcard symbol may retrieve word variants: (( thu canh trinh khong khi đong luc ) or ( thu danh ngon cong khi đong luc ))*.