Perhaps you should try some spelling variations:
phuong danh » phuong anh, phuong dinh, phuong hanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
phuong dan » phuong doan, huong dan, phuong lan
tranh cua » doanh cua, manh cua
ho chieu » theo chieu, hoc thieu, doi chieu
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
cua nha » cua nhan, cua ngan

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 tinh - canh tranh cua nha ((phuong dan) or (phuong danh)) ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh cua nha ((phuong dan) OR (phuong danh)) ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - canh tranh cua nha ((phuong dan) or (phuong danh)) ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh tranh cua nha ((phuong dan) or (phuong danh)) ((toan cau) OR (toan cao))*.