Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hoc thieu » hoc hien
trinh van » trinh han, trinh quan, trinh toan
dung cong » dung trong
cong manh » cong danh, duong manh, cong thanh
van dung » van dong, xay dung, tin dung
toan tap » toan ban
toan cao » toan ban

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 (toc thieu)) sang - hanh trinh van dung cong manh ((toan tap) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) sang - hanh trinh van dung cong manh ((toan tap) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (toc thieu)) sang - hanh trinh van dung cong manh ((toan tap) or (toan cao))*.