Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
van khang » van khanh, van thanh, van quang
khang dau » hang dau, phan dau, xang dau
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - canh tranh cua nhung cong van khang dau~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - canh tranh cua nhung cong van khang dau*.