Perhaps you should try some spelling variations:
lanh hanh » lenh hanh, xanh hanh, danh thanh
lanh manh » lanh tranh, lan anh, van manh
dung cong » dung trong
chi hanh » chi nhanh, chi thanh, thi hanh
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban
doi chi » doi khi
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - ((lanh hanh) or (lanh manh)) va dung cong dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi hanh - ((lanh hanh) OR (lanh manh)) va dung cong dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - ((lanh hanh) or (lanh manh)) va dung cong dan ((toan cau) or (toan ban))*.