Perhaps you should try some spelling variations:
tien trinh » tien thinh, bien tinh, tien thanh
canh trinh » canh tranh, hanh trinh, canh tinh
thong cong » trong cong, tong cong, thong thong
theo tien » theo tieu, thuc tien, theo tcvn
doan phan » doanh phan, toan phan, doanh nhan
trinh va » trinh van, trinh vat, trinh ve
va thong » va thuong, va phuong, he thong
dan phan » dan chan, van phan, dam phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tien trinh - canh trinh va thong cong ((dan phan) or (doan phan)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tien trinh - canh trinh va thong cong ((dan phan) OR (doan phan)) cac.
• Adding a wildcard symbol may retrieve word variants: theo tien trinh - canh trinh va thong cong ((dan phan) or (doan phan)) cac*.