Perhaps you should try some spelling variations:
thanh trung » thanh tung
phuong cong » phuong dong, phong cong, phung cong
cua phuong » cuu phuong, cuc phuong, luan phuong
hien xanh » hien hanh, hien nhanh, chieu xanh
trung cua » truong cua, trung tuan, trung cap
san cho » sang cho, san chi, danh cho
san co » ban co, sang cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - thanh trung cua phuong cong ((san cho) or (san co)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - thanh trung cua phuong cong ((san cho) OR (san co)) cac.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - thanh trung cua phuong cong ((san cho) or (san co)) cac*.