Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hoac khong » hoa khong, hoc khong, hay khong
cua khong » hua khong, cua phuong, cua thuong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van ban
ha tinh » va tinh, may tinh
doi ha » doi hoa, doi va, hoi ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ha tinh - hanh trinh ((cua khong) or (hoac khong)) cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ha tinh - hanh trinh ((cua khong) OR (hoac khong)) cong dan toan ban.
• Adding a wildcard symbol may retrieve word variants: doi ha tinh - hanh trinh ((cua khong) or (hoac khong)) cong dan toan ban*.