Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
doi chieu » doc hieu, doi chi, ho chieu
nhan cach » phan cac
trinh va » trinh van, trinh vat, trinh ve
cong san » cong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (doi chieu)) tinh - hanh trinh va nhung cong san ((nhan cach) or (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (doi chieu)) tinh - hanh trinh va nhung cong san ((nhan cach) OR (phan tu)).
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (doi chieu)) tinh - hanh trinh va nhung cong san ((nhan cach) or (phan tu))*.