Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
cong tinh » cong trinh, cong vinh, long tinh
chu xanh » chua xang, chuc danh, chu thanh
chu manh » ho manh, chu han, chu van
tang cua » mang cua, hang cua, tang luan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((((chu xanh) or (chu manh))) or (chieu xanh)) - hanh tang cua nhung cong tinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chu xanh) OR (chu manh))) OR (chieu xanh)) - hanh tang cua nhung cong tinh toan ban.
• Adding a wildcard symbol may retrieve word variants: theo ((((chu xanh) or (chu manh))) or (chieu xanh)) - hanh tang cua nhung cong tinh toan ban*.