Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tieu xanh » tieu danh, chieu xanh, dieu hanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong bang » cuong bang, dong bang, hong bang
cong ban » cong san, cong tan, cong dan
hang tai » hang va, dung tai

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 tranh cua nhung ((cong ban) OR (cong bang)) hang tai~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - hanh tranh cua nhung ((cong ban) OR (cong bang)) hang tai".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh tranh cua nhung ((cong ban) OR (cong bang)) hang tai*.