Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh manh » lanh manh, canh tranh, cach mang
trong ban » trong tan, trong quan, trong cac
trong san » trong cac, cong san, dong san
khoan cam » khoa cam, khoan va, thuan cam
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » doanh cua, ban cua
cua dang » cua cong, cua ban
phan cam » phan cac, phan cau, phan cang

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 manh cua dang ((trong ban) or (trong san)) ((khoan cam) or (phan cam))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh manh cua dang ((trong ban) OR (trong san)) ((khoan cam) OR (phan cam)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh manh cua dang ((trong ban) or (trong san)) ((khoan cam) or (phan cam))*.