Perhaps you should try some spelling variations:
hanh trung » thanh trung, hanh trang, manh trung
nhu phuong » thu phuong, nhung phuong, thi phuong
phuong dan » phuong danh, phuong doan, huong dan
trung cua » truong cua, trung tuan, trung cap
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap
cua nhu » cua nhua, cua chu, cua nha

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 hanh) OR (dieu hanh)) - hanh trung cua nhu phuong dan than cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien hanh) OR (dieu hanh)) - hanh trung cua nhu phuong dan than cao".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien hanh) OR (dieu hanh)) - hanh trung cua nhu phuong dan than cao*.