Perhaps you should try some spelling variations:
thuong dan » huong dan, thuong han, thuong dam
chinh cua » chinh ca, chinh sua, hinh cua
cua hang » cua dang, cua nhung, cua cong
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban
so lieu » so dieu
ho kieu » ho lieu, so kieu, thi kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so lieu) or (ho kieu)) tinh - hanh chinh cua hang thuong dan ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so lieu) OR (ho kieu)) tinh - hanh chinh cua hang thuong dan ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ((so lieu) or (ho kieu)) tinh - hanh chinh cua hang thuong dan ((toan tai) or (toan ban))*.