Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thien danh » thien anh, thien dang, thien thanh
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
cong cong » cong dong, trong cong, dung cong
cong sang » cong san, cong lang, cong vang
sang bat » sang bae, san bat, sang ban
bat ban » bat can, bat bao, byt ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((((thieu xanh) or (thien danh))) or (dieu hanh)) - hanh trinh cua cong cong sang bat ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((thieu xanh) OR (thien danh))) OR (dieu hanh)) - hanh trinh cua cong cong sang bat ban.
• Adding a wildcard symbol may retrieve word variants: hoc ((((thieu xanh) or (thien danh))) or (dieu hanh)) - hanh trinh cua cong cong sang bat ban*.