Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
trinh cua » tinh cua, trinh luat, trinh quan
cua nhung » va nhung
thi hieu » thi chieu, thi hien, thi dieu
cong tan » cong tac, cong san, cong thanh
tan phan » toan phan, than phan, van 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: ((((thi hieu) or (toc thieu))) or (doi chieu)) xanh - hanh trinh cua nhung cong tan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((thi hieu) OR (toc thieu))) OR (doi chieu)) xanh - hanh trinh cua nhung cong tan phan cau.
• Adding a wildcard symbol may retrieve word variants: ((((thi hieu) or (toc thieu))) or (doi chieu)) xanh - hanh trinh cua nhung cong tan phan cau*.