Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
chieu tinh » trieu tinh, lieu tinh, chau tinh
hieu manh » chieu xanh, hieu nganh, hien hanh
tranh cua » doanh cua, manh cua
trong dan » trong dang, trong san, trong tan
cua dung » cua dang, cua dong, qua dung
dan phan » doan phan, dan chan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((((hieu manh) or (dieu hanh))) or (chieu tinh)) - hanh tranh cua dung trong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((((hieu manh) OR (dieu hanh))) OR (chieu tinh)) - hanh tranh cua dung trong dan phan tu.
• Adding a wildcard symbol may retrieve word variants: toc ((((hieu manh) or (dieu hanh))) or (chieu tinh)) - hanh tranh cua dung trong dan phan tu*.