Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
chieu xanh » chieu sach, chieu sang, chieu tinh
dong trong » duong trong, dung trong, cong trong
hieu manh » hieu nganh, hien hanh, hieu van
tranh cua » doanh cua, manh cua
trong dan » trong dang, trong san, trong tan
cua dong » chua dong, cua cong, cua dang
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 xanh)) - hanh tranh cua dong 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 xanh)) - hanh tranh cua dong trong dan phan tu.
• Adding a wildcard symbol may retrieve word variants: toc ((((hieu manh) or (dieu hanh))) or (chieu xanh)) - hanh tranh cua dong trong dan phan tu*.