Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
hanh trinh » canh tranh, hanh chinh
phuong van » phung van, phong van, phuong lan
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
than cau » toan cau, than cap, thanh chau
phan cau » phan dau, phan cac, phan tu
cho chu » cho thue
chu han » chu van

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu han - ((hanh tang) or (hanh trinh)) cua nhung phuong van ((than cau) OR (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu han - ((hanh tang) OR (hanh trinh)) cua nhung phuong van ((than cau) OR (phan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho chu han - ((hanh tang) or (hanh trinh)) cua nhung phuong van ((than cau) OR (phan cau))".
• Adding a wildcard symbol may retrieve word variants: cho chu han - ((hanh tang) or (hanh trinh)) cua nhung phuong van ((than cau) OR (phan cau))*.