Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo doi » theo duoi, theo don, theo dong
doanh va » doanh tai, doanh cua, hanh va
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan cau » toan cao, toan ban, toan tap
ho toc » hoa toc, co toc, so toc

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho toc) or (theo doi)) sach - canh ((doanh va) or (doan va)) nhung cong van toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho toc) OR (theo doi)) sach - canh ((doanh va) OR (doan va)) nhung cong van toan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho toc) or (theo doi)) sach - canh ((doanh va) or (doan va)) nhung cong van toan cau*.