Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
cap phuong » cac phuong, cau phuong, tap phuong
hien xanh » hien hanh, hien nhanh, chieu xanh
tranh cap » tranh chap, tranh cac, tranh cai
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cao » toan ban, toan tap

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 - canh tranh cap phuong cong san toan cao~.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - canh tranh cap phuong cong san toan cao*.