Perhaps you should try some spelling variations:
thuong phuong » truong phuong, thong phuong, thong thuong
chieu xanh » chieu sach, chieu sang, chieu tinh
truong cao » truong dai
phuong dan » phuong danh, phuong doan, huong dan
doi chieu » doc hieu, doi chi, ho chieu
trung cap » trung tam
tung cap » cung cap, thong cap, trong cap
dan phan » doan phan, dan chan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - thanh ((tung cap) or (((trung cap) OR (truong cao)))) thuong phuong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh ((tung cap) OR (((trung cap) OR (truong cao)))) thuong phuong dan phan tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - thanh ((tung cap) or (((trung cap) OR (truong cao)))) thuong phuong dan phan tu".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh ((tung cap) or (((trung cap) OR (truong cao)))) thuong phuong dan phan tu*.