Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
mang cua » dung cua, ban cua, cong cua
manh cua » doanh cua, ban cua
cong san » cong tac
toan cau » toan cao, toan tap, toan tai
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: theo chu tinh - nang ((mang cua) or (manh cua)) nhung cong san ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - nang ((mang cua) OR (manh cua)) nhung cong san ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - nang ((mang cua) or (manh cua)) nhung cong san ((toan cau) or (toan ban))*.