Perhaps you should try some spelling variations:
cong nguong » cong nguon, cong thuong, cong luong
nguong manh » nguong dan, duong manh, luong manh
theo chieu » theo tieu, ho chieu, thi chieu
hanh mang » nhanh mang, hanh trang, nhanh lang
manh toan » thanh toan, anh tuan, tinh toan
theo chu » cho chu, chao chu, theo yeu
mang cua » manh cua, dung cua, ban cua
toan ban » van ban

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) or (theo chu)) xanh - hanh mang cua cong nguong manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo chu)) xanh - hanh mang cua cong nguong manh toan ban.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (theo chu)) xanh - hanh mang cua cong nguong manh toan ban*.