Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong hanh » phuong thanh, phuong anh, phuong danh
doanh luan » doanh nhan
doi chieu » doc hieu, doi chi, ho chieu
hanh tuan » thanh tuan, anh tuan, manh tuan
tuan bang » tuan dang, tuan hoang, thuat bang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hien) OR (doi chieu)) xanh - hanh ((doanh cua) OR (doanh luan)) nhung phuong hanh tuan bang~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc hien) or (doi chieu)) xanh - hanh ((doanh cua) OR (doanh luan)) nhung phuong hanh tuan bang~".
• Adding a wildcard symbol may retrieve word variants: ((hoc hien) or (doi chieu)) xanh - hanh ((doanh cua) OR (doanh luan)) nhung phuong hanh tuan bang*.