Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhanh dong » hanh dong, nhanh chong, anh dong
thong cong » trong cong, tong cong, thong thong
hieu lang » chieu sang, hieu quang, nhieu tang
cho thong » cho thuong, pho thong, cho trong
dong cho » dung cho, dong co, dong hoc
cong van » cong vang, cong san, song van
van tan » van tuan, van ban, van tai
tan ban » toan ban, tang 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: chao ((hieu lang) or (chieu xanh)) - nhanh dong cho thong cong van tan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((hieu lang) OR (chieu xanh)) - nhanh dong cho thong cong van tan ban.
• Adding a wildcard symbol may retrieve word variants: chao ((hieu lang) or (chieu xanh)) - nhanh dong cho thong cong van tan ban*.