Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
theo chieu » theo tieu, ho chieu, theo chu
chieu bang » chieu sang, chu bang, khien bang
cua phuong » cuu phuong, cuc phuong, luan phuong
hanh tang » hanh trang, anh tang, hanh tung
hanh mang » nhanh mang, hanh trang, nhanh lang
cong tac » cong ty
tac nhan » tao nhan, cac nhan, dac nhan
nhan cap » khan cap, than cap, nhan cach

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu bang - ((hanh tang) or (hanh mang)) cua phuong cong tac nhan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu bang - ((hanh tang) OR (hanh mang)) cua phuong cong tac nhan cap.
• Adding a wildcard symbol may retrieve word variants: theo chieu bang - ((hanh tang) or (hanh mang)) cua phuong cong tac nhan cap*.