Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh luat » trinh luat, trinh luan, tranh cua
tranh luan » trinh luan, trinh luat, doanh luan
thong doan » thong dan, trong doanh, thong hoang
hoc chieu » hoc thieu, ho chieu, hoc hien
doan phan » doanh phan, toan phan, dan phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - canh ((tranh luat) or (tranh luan)) thong thong doan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - canh ((tranh luat) OR (tranh luan)) thong thong doan phan tu.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - canh ((tranh luat) or (tranh luan)) thong thong doan phan tu*.