Perhaps you should try some spelling variations:
khanh thuong » thanh thuong, hang thuong, khanh phong
thanh phuong » thanh huong, thanh chuong, khanh phong
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
thong cong » trong cong, tong cong, thong thong
dai thong » dai tuong, dai hong, dai thang
cong tinh » cong trinh, cong vinh, long tinh
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: ho ((chieu xanh) or (chieu sang)) - ((khanh thuong) or (thanh phuong)) dai thong cong tinh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sang)) - ((khanh thuong) OR (thanh phuong)) dai thong cong tinh toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sang)) - ((khanh thuong) or (thanh phuong)) dai thong cong tinh toan cao*.