Perhaps you should try some spelling variations:
duong trong » dung trong
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh cua » doanh cua, manh cua
cua duong » cua dong, cua huong, qua duong
trong tan » trong quan, trong cac, trong ca
ho chieu » theo chieu, hoc thieu, mot chieu
tan phan » toan phan, than phan, van phan
phan dau » phan tu, hang dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - canh tranh cua duong trong tan phan dau~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh cua duong trong tan phan dau*.