Perhaps you should try some spelling variations:
ngan phuong » doan phuong, van phuong, dan phuong
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
phuong dan » phuong danh, phuong doan, huong dan
hoc chieu » hoc thieu, ho chieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cua ngan » cua ban, vu ngan, cua dan
phan cac » nhan cach, phan dau, phan lap
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 - thanh trung cua ngan phuong dan ((phan cac) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - thanh trung cua ngan phuong dan ((phan cac) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - thanh trung cua ngan phuong dan ((phan cac) or (toan tap))*.