Perhaps you should try some spelling variations:
doanh hoan » doanh doanh, doanh khoa, doanh nhan
chua tinh » cua tinh, cha tinh, thuat tinh
chu tinh » chau tinh, cuu tinh, chu tich
hoan van » hoang van, hoa van, doan van
tong anh » trong anh, tong panh, dong anh
tuan cau » toan cau, quan cau, tuan cu
van han » van hanh, van phan, van nhan

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 tinh) OR (chua tinh)) - doanh hoan van han tong anh tuan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu tinh) OR (chua tinh)) - doanh hoan van han tong anh tuan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu tinh) OR (chua tinh)) - doanh hoan van han tong anh tuan cau*.