Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
thi hinh » thi hanh, thi minh, thi thanh
mang cua » manh cua, dung cua, ban cua
cong van » cong vang, cong san, song van
toan cau » toan ban, toan tap, toan tai
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: ((thi hinh) or (tien thinh)) sach - hanh mang cua nhung cong van ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi hinh) OR (tien thinh)) sach - hanh mang cua nhung cong van ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thi hinh) or (tien thinh)) sach - hanh mang cua nhung cong van ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: ((thi hinh) or (tien thinh)) sach - hanh mang cua nhung cong van ((toan cau) OR (toan cao))*.