Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
huong cong » luong cong, duong cong, cuong cong
tam huong » tam thuong, tay huong, tam duong
cong toan » cong tan, cong hoan, cong tuan
toan phan » thanh phan, toan ban, hoa phan
ho chieu » theo chieu, hoc thieu, mot chieu

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 xanh - thanh trung tam huong cong toan phan tu~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung tam huong cong toan phan tu*.