Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
cua khong » hua khong, cua phuong, cua thuong
cua tong » cua cong, cua dong, cua nong
thong va » thong cua, truong va, thong qua
toan cao » toan ban, toan tap
tay cao » tao cao, tay co

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh chinh ((cua tong) or (cua khong)) thong va ((tay cao) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh chinh ((cua tong) OR (cua khong)) thong va ((tay cao) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh chinh ((cua tong) or (cua khong)) thong va ((tay cao) or (toan cao))*.