Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu hanh » dieu hanh, tiem hanh, tien hanh
tram van » tran van, trang van, tranh van
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » toan ban
tam van » dam van, tom van, pham van
nam van » nam dan, nam va, pham van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu hanh - hanh ((tram van) or (((tam van) or (nam van)))) nhung cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu hanh - hanh ((tram van) OR (((tam van) OR (nam van)))) nhung cong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: theo tieu hanh - hanh ((tram van) or (((tam van) or (nam van)))) nhung cong dan toan tap*.