Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
cang thang » cong thanh, dang thanh
doi chieu » doc hieu, doi chi, mot chieu
dung cong » dung trong
cong cang » cong cong, cong lang, cong vang
thang cau » hang cau, thong cau, thanh chau
trung bo » truong bo, trung hoc, trung hoa
bo dung » bo duong, bo sung, so dung

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 sang - thanh trung bo dung cong cang thang cau~.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - thanh trung bo dung cong cang thang cau*.