Perhaps you should try some spelling variations:
luan trong » quan trong, luat trong, luan tuong
chieu xanh » chieu sach, chieu sang, chieu tinh
trong cung » trong cong, thong cung, trong rung
chau tinh » ha tinh, cua tinh, cac tinh
hanh dung » thanh dung, anh dung, hanh dong
cung cap » trung cap
cap doan » tap doan, chan doan, cac doanh
doan cao » doanh cao, toan cao, doan cap

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) or (((chau tinh) or (cuu tinh)))) - hanh dung luan trong cung cap doan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (((chau tinh) OR (cuu tinh)))) - hanh dung luan trong cung cap doan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (((chau tinh) or (cuu tinh)))) - hanh dung luan trong cung cap doan cao*.