Perhaps you should try some spelling variations:
chiet tach » chieu sach
cuong tap » luong tap, luong tai, cong tan
ho chiet » ho chieu, ho thiet, hoc thiet
mang cua » manh cua, ban cua, cong cua
dung cua » dung luan, dung cho
cong tac » cong ty
quan lap » quan luan, quang lam, quan lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - hanh ((mang cua) or (dung cua)) thuong ((cuong tap) or (cong tac)) quan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - hanh ((mang cua) OR (dung cua)) thuong ((cuong tap) OR (cong tac)) quan lap.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - hanh ((mang cua) or (dung cua)) thuong ((cuong tap) or (cong tac)) quan lap*.