Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
chieu xanh » chieu sach, chieu sang, chieu tinh
hoc chieu » hoc thieu, ho chieu, hoc hien
va phuong » va thuong, cac phuong
san chang » ban hang, dan chan, van khang
chang lap » phan lap, thanh lap, chang lia
hanh dan » thanh dan, hanh san, canh dan
cong san » cong tac
dan va » doan va, dan ca, ban va

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 - hanh dan va phuong cong san chang lap~.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh dan va phuong cong san chang lap*.