Perhaps you should try some spelling variations:
truong phuong » truong chung, truong trung, dung phuong
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
truong cua » truong quan, truong cao, huong cua
phuong lan » phuong la, thuong lan, phuong linh
truong ca » truong cao, truong va, trong ca
lan toan » van toan, dan toan, lap 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: hoc ((chieu xanh) or (chieu tinh)) - hanh ((truong cua) OR (truong ca)) truong phuong lan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu xanh) OR (chieu tinh)) - hanh ((truong cua) OR (truong ca)) truong phuong lan toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu xanh) or (chieu tinh)) - hanh ((truong cua) OR (truong ca)) truong phuong lan toan tap".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) or (chieu tinh)) - hanh ((truong cua) OR (truong ca)) truong phuong lan toan tap*.