Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chinh quan » chinh luan, chinh quyen, chinh ngan
quan hanh » quan thanh, quang thanh, quang khanh
tuong dan » huong dan, tung dan, xuong dan
ho chieu » theo chieu, hoc thieu, doi chieu
tong dan » thong dan, trong dan, cong dan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - hanh chinh quan hanh ((tong dan) OR (tuong dan)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - hanh chinh quan hanh ((tong dan) OR (tuong dan)) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh chinh quan hanh ((tong dan) OR (tuong dan)) toan cau*.