Perhaps you should try some spelling variations:
theo chuc » theo chu, tho chu, treo chu
hanh mang » nhanh mang, hanh trang, nhanh lang
cong cong » cong dong, trong cong, dung cong
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan ban, toan tap
mang va » mang vua, hang va, bang va
va cong » tai cong, cua cong

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo chuc nang - hanh mang va cong cong dan ((toan cau) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chuc nang - hanh mang va cong cong dan ((toan cau) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: theo chuc nang - hanh mang va cong cong dan ((toan cau) or (van ban))*.