Perhaps you should try some spelling variations:
duong phuong » dung phuong, duong phong, dong phuong
phuong dinh » phuong binh, phuong linh, phuong trinh
theo chieu » theo tieu, ho chieu, theo chu
doi chieu » doc hieu, doi chi, ho chieu
tranh cua » doanh cua, manh cua
cua duong » cua dong, cua huong, qua duong
dinh toan » tinh toan, hinh toan, minh toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (doi chieu)) xanh - canh tranh cua duong phuong dinh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (doi chieu)) xanh - canh tranh cua duong phuong dinh toan tap.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (doi chieu)) xanh - canh tranh cua duong phuong dinh toan tap*.