Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
nhung cong » thong cong, hang cong, nhung don
tieu xanh » tieu danh, chieu xanh, dieu hanh
dung cong » dung trong
lang cua » mang cua, hang cua, long cua
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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 - nhanh lang cua ((nhung cong) or (dung cong)) dan khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - nhanh lang cua ((nhung cong) OR (dung cong)) dan khan cap.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - nhanh lang cua ((nhung cong) or (dung cong)) dan khan cap*.