Perhaps you should try some spelling variations:
dong thuong » cong thuong, dong thong, dung thuong
thuong dinh » truong dinh, thuong binh, phuong dinh
canh trinh » canh tranh, hanh trinh, canh tinh
lieu tinh » trieu tinh, diep tinh, bien tinh
doi lieu » duoc lieu, doi chieu, du lieu
trinh va » trinh van, trinh vat, trinh ve
va dong » van dong, ha dong, xa dong

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi lieu tinh - canh trinh va dong thuong dinh van ban~.
• Adding a wildcard symbol may retrieve word variants: doi lieu tinh - canh trinh va dong thuong dinh van ban*.