Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
theo chuc » theo chu, tho chu, treo chu
hanh tung » thanh tung, manh tung, hanh dung
hanh mang » nhanh mang, hanh trang, nhanh lang
tong cong » trong cong, cong cong, dung cong
cua tong » cua cong, cua dong, cua nong
hoa cau » hoa cac, hoa dau, hoa mau

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 tung) or (hanh mang)) cua tong cong thanh ((hoa cau) or (bia ruou))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chuc nang - ((hanh tung) OR (hanh mang)) cua tong cong thanh ((hoa cau) OR (bia ruou)).
• Adding a wildcard symbol may retrieve word variants: theo chuc nang - ((hanh tung) or (hanh mang)) cua tong cong thanh ((hoa cau) or (bia ruou))*.