Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
tieu xanh » tieu danh, chieu xanh, dieu hanh
cua thong » cua thuong, cua khong, cua tong
cua dong » chua dong, cua cong, cua dang
song van » hoang van, trong van, duong van
van tan » van tuan, van ban, van tai
tan cao » toan cao, tao cao, tay cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - hanh trinh ((cua thong) or (cua dong)) song van tan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh trinh ((cua thong) OR (cua dong)) song van tan cao.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh trinh ((cua thong) or (cua dong)) song van tan cao*.