Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
chieu sach » chinh sach, chiet tach, chieu sang
canh trang » canh tranh, hanh trang, banh trang
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
trang va » tran van, hang va
chay tu » chay tui, chai tu, chay dua
cha tu » chai tu, chua tu, nha tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((nhieu tang) or (chieu sach)) - canh trang va nhung cong thanh ((cha tu) or (chay tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((nhieu tang) OR (chieu sach)) - canh trang va nhung cong thanh ((cha tu) OR (chay tu)).
• Adding a wildcard symbol may retrieve word variants: ho ((nhieu tang) or (chieu sach)) - canh trang va nhung cong thanh ((cha tu) or (chay tu))*.