Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhung cong » dung cong, thong cong, hang cong
hieu manh » chieu xanh, hieu nganh, hien hanh
hanh dung » thanh dung, anh dung, hanh dong
cua nhung » va nhung
dung cua » dung luan, dung cho
cong san » cong tac
san phan » san pham, van phan, sat phan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((((hieu manh) or (dieu hanh))) or (chieu tinh)) - hanh dung cua nhung cong san phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((hieu manh) OR (dieu hanh))) OR (chieu tinh)) - hanh dung cua nhung cong san phan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((((hieu manh) or (dieu hanh))) or (chieu tinh)) - hanh dung cua nhung cong san phan cau*.