Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
trong dang » truong dang, trong dan, trong dong
hoc chieu » hoc thieu, ho chieu, hoc hien
luat dung » luat chung, thuat dung, xuat duong
suat dung » thuat dung, xuat duong, suat huong
dang toan » dang tran, dan toan, dung toan
toan cao » toan ban, toan tap

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 - hanh trinh ((luat dung) OR (suat dung)) trong dang toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - hanh trinh ((luat dung) OR (suat dung)) trong dang toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh trinh ((luat dung) OR (suat dung)) trong dang toan cao*.