Perhaps you should try some spelling variations:
phuong cham » phuong phap, phuong thao
chieu xanh » chieu sach, chieu sang, chieu tinh
phuong cua » huong cua, chuong chua, thong cua
chau tinh » cuu tinh, ha tinh, cua tinh
cong cong » cong dong, trong cong, dung cong
cong danh » cuong danh, cong dan, cong thanh
danh toan » manh toan, anh toan, dan toan
toan tap » toan ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chau tinh)) - thanh ((phuong cua) OR (phuong cham)) cong cong danh toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) or (chau tinh)) - thanh ((phuong cua) OR (phuong cham)) cong cong danh toan tap~".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (chau tinh)) - thanh ((phuong cua) OR (phuong cham)) cong cong danh toan tap*.