Perhaps you should try some spelling variations:
thieu xanh » hieu manh, thien anh, thien danh
chieu xanh » chieu sach, chieu sang, chieu tinh
trung hong » trung uong, trung dong, trung hung
tranh cua » doanh cua, manh cua
cua trung » cua truong, xuan trung, cua nhung
phan cac » nhan cach, phan dau, phan lap
hong li » cong li, hong le, thong le
li phan » li nhan, bi phan, ly 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 ((thieu xanh) or (chieu xanh)) - canh tranh cua trung hong li phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (chieu xanh)) - canh tranh cua trung hong li phan cac*.