Perhaps you should try some spelling variations:
hien nhanh » hien hanh, thien thanh, tien thanh
anh truong » manh truong, anh thuong, anh trong
cua bang » chua bang, cua ban, cua dang
chu bang » thu bang, chuc nang, chu quang
cong tan » cong tac, cong san, cong thanh
than cau » toan cau, phan cau, thanh chau
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien nhanh - anh truong ((cua bang) OR (chu bang)) cong tan ((than cau) OR (than cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien nhanh - anh truong ((cua bang) OR (chu bang)) cong tan ((than cau) OR (than cap))".
• Adding a wildcard symbol may retrieve word variants: hoc hien nhanh - anh truong ((cua bang) OR (chu bang)) cong tan ((than cau) OR (than cap))*.