Perhaps you should try some spelling variations:
xuan truong » xa truong, duong truong
cua truong » cua trung, cac truong, xa truong
phuong dan » phuong danh, phuong doan, huong dan
hieu manh » chieu xanh, hieu nganh, dieu hanh
toc hieu » toc thieu, doc hieu, hoc thieu
dan phan » doan phan, dan chan, van phan
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc hieu manh - canh tranh ((cua truong) or (xuan truong)) phuong dan phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc hieu manh - canh tranh ((cua truong) OR (xuan truong)) phuong dan phan cac.
• Adding a wildcard symbol may retrieve word variants: toc hieu manh - canh tranh ((cua truong) or (xuan truong)) phuong dan phan cac*.