Perhaps you should try some spelling variations:
nhung cong » dung cong, hang cong, nhung don
hanh trinh » canh tranh, hanh chinh
thong cong » trong cong, tong cong, thong thong
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
trinh cua » tinh cua, trinh luat, trinh quan
ban thanh » ban hanh, ban hang
thanh lap » thanh san, phan lap, thanh hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chua xang - hanh trinh cua ((nhung cong) or (thong cong)) ban thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - hanh trinh cua ((nhung cong) OR (thong cong)) ban thanh lap*.