Perhaps you should try some spelling variations:
nhung phung » nhung phuong, nhung phong, nhung phun
phung manh » hung manh, nhung manh, phung minh
hieu tinh » chieu tinh, kieu tinh, hieu binh
lieu tinh » trieu tinh, diep tinh, bien tinh
nhan dang » nhan dan, phan dang, tran dang
cua nhung » va nhung
dang cua » dung cua, dong cua, mang cua
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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: doc ((hieu tinh) OR (lieu tinh)) - nhan dang cua nhung phung manh ((toan cau) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc ((hieu tinh) OR (lieu tinh)) - nhan dang cua nhung phung manh ((toan cau) or (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: doc ((hieu tinh) OR (lieu tinh)) - nhan dang cua nhung phung manh ((toan cau) or (toan ban))*.