Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thi chien » thi hien, thi thien, thien chien
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
mang cua » manh cua, dung cua, ban cua
cong tac » cong ty
toan cau » toan cao, toan ban, toan tai
toan tap » toan 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) or (thi chien)) xanh - hanh mang cua nhung cong tac ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (thi chien)) xanh - hanh mang cua nhung cong tac ((toan cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (thi chien)) xanh - hanh mang cua nhung cong tac ((toan cau) or (toan tap))*.