Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
trong dang » truong dang, trong dan, trong dong
dang phan » dung phan, nang phan, dang phat
ho chieu » theo chieu, hoc thieu, doi chieu
vat dung » van dung, viet dung, mat duong
phan dau » phan tu, hang dau
va dung » van dung, va duong, va ung

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 ((va dung) OR (vat dung)) trong dang phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh tranh ((va dung) OR (vat dung)) trong dang phan dau".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh ((va dung) OR (vat dung)) trong dang phan dau*.