Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chieu xanh » chieu sach, chieu sang, chieu tinh
chinh dat » chinh phat, chinh dang, chinh danh
dung cong » dung trong
van thuan » van tuan, van than, van quan
thuan cho » khuan cho, thuat cheo, chuan chon
ho chieu » theo chieu, hoc thieu, mot chieu

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 - hanh chinh dat ((dung cong) or (thong cong)) van thuan cho~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh chinh dat ((dung cong) OR (thong cong)) van thuan cho.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh chinh dat ((dung cong) or (thong cong)) van thuan cho*.