Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
cua nhung » va nhung
chao chu » cho chu, cua chu, cao cho
chu manh » ho manh, chu han, chu van
cong tan » cong tac, cong san, cong thanh
toan tai » toan tap, doanh tai, toan cao
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: chao chu manh - hanh trinh cua nhung cong tan ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao chu manh - hanh trinh cua nhung cong tan ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: chao chu manh - hanh trinh cua nhung cong tan ((toan tai) or (toan ban))*.