Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
thanh ban » thanh san, thanh van, thanh bac
cua nhung » va nhung
nhanh ba » nhanh bac, nhanh ha, nhanh va
cong san » cong tac
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap

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 ba) OR (thanh ban)) cua nhung cong san ((toan tai) OR (toan cao))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((nhanh ba) OR (thanh ban)) cua nhung cong san ((toan tai) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((nhanh ba) OR (thanh ban)) cua nhung cong san ((toan tai) OR (toan cao))*.