Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cho chinh » chon chinh, che chinh, cuoc chinh
ganh nang » anh nang, nganh nong, van nang
cua nhung » va nhung
cong tinh » cong trinh, cong vinh, long tinh
anh bang » anh hoang, anh quang, tinh bang
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: cho chinh sach - ((ganh nang) or (anh bang)) cua nhung cong tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chinh sach - ((ganh nang) OR (anh bang)) cua nhung cong tinh toan cau*.