Perhaps you should try some spelling variations:
dong phuong » duong phuong, dung phuong, dong huong
phuong dinh » phuong binh, phuong linh, phuong trinh
hanh trung » thanh trung, hanh trang, manh trung
thanh cau » thanh chau, thanh mau, nhanh cau
ho chieu » theo chieu, hoc thieu, doi chieu
trung ha » trung hoc, trung tam, trung cap
ha dong » hoat dong, van dong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (mot chieu)) tinh - hanh trung ha dong phuong dinh thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (mot chieu)) tinh - hanh trung ha dong phuong dinh thanh cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (mot chieu)) tinh - hanh trung ha dong phuong dinh thanh cau*.