Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chieu sang » chieu sach, chieu xanh, hieu lang
hang hang » nang hang, cang thang, hung thang
cua nhung » va nhung
trinh tai » trinh toan, trinh tu, trinh han
hang cua » mang cua, hang ca, huong cua
tai cao » thai cao, tao cao, tai sao

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 sang) or (chinh sach)) - hang hang cua nhung cong trinh tai cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chinh sach)) - hang hang cua nhung cong trinh tai cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chinh sach)) - hang hang cua nhung cong trinh tai cao*.