Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
bien tinh » bi tinh, yen tinh, diep tinh
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
cong tinh » cong trinh, cong vinh, long tinh
mang cua » manh cua, dung cua, ban cua
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: co ((trieu tinh) or (bien tinh)) - hanh mang cua nhung cong tinh ((toan ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: co ((trieu tinh) OR (bien tinh)) - hanh mang cua nhung cong tinh ((toan ban) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: co ((trieu tinh) or (bien tinh)) - hanh mang cua nhung cong tinh ((toan ban) or (toan tap))*.