Perhaps you should try some spelling variations:
dung phuong » dung thuong, bang phuong, dung chung
hanh trinh » canh tranh, hanh chinh
luat dung » suat dung, luat chung, luat quang
ban hanhh » ban hang, ban thanh, van hanh
chi xanh » chi anh, chi danh, chi hanh
lan than » ban than, van than, dan than
ban hanh » ban hang
doi chi » doi khi

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 xanh - hanh trinh luat dung phuong ((lan than) or (((ban hanh) or (ban hanhh)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - hanh trinh luat dung phuong ((lan than) OR (((ban hanh) OR (ban hanhh)))) cau.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - hanh trinh luat dung phuong ((lan than) or (((ban hanh) or (ban hanhh)))) cau*.