Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hiem ngan » kim ngan, viem gan
trinh xay » trinh ky
trong van » trong cac
van phong » van dong, hai phong
phong cai » phong cac, phong tai, phong cach
hoc hiem » hoc hien, hoc thieu, hoc thiet

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hiem ngan - hanh trinh xay dung trong van phong cai~.
• Adding a wildcard symbol may retrieve word variants: hoc hiem ngan - hanh trinh xay dung trong van phong cai*.