Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
luong tham » luong thanh, luong tai, luong thi
tieu danh » dieu danh, tiep danh, thien danh
trinh ve » trinh he, trinh va, trinh vi
ve thong » he thong, va thong, ve phong
cong tac » cong ty
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu danh - hanh trinh ve thong ((cong tac) or (luong tham)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu danh - hanh trinh ve thong ((cong tac) OR (luong tham)) toan ban.
• Adding a wildcard symbol may retrieve word variants: theo tieu danh - hanh trinh ve thong ((cong tac) or (luong tham)) toan ban*.