Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
tuan thuat » tuan thu, tuan phat, tam thuat
thuat bang » thuat ban, thuat mang, thuat nang
dang thanh » dong thanh, dang hanh, hoang thanh
manh tuan » anh tuan, manh toan, minh tuan
bang cong » dang cong, bang song, hang cong
cong dang » cong dong, cong dan, cong dung
thanh ha » thanh hoa, thanh hai, nhanh ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((chieu xanh) or (chieu sang)) - manh tuan thuat bang cong dang thanh ha~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((chieu xanh) OR (chieu sang)) - manh tuan thuat bang cong dang thanh ha*.