Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hieu quang » thieu quang, hieu quan, hieu qua
thong cong » trong cong, tong cong, thong thong
hanh mang » nhanh mang, hanh trang, nhanh lang
hanh han » hanh nhan, hanh phan, hanh san
va thong » va thuong, va phuong, he thong
cong tan » cong tac, cong san, cong thanh
tan sang » san sang, tan san, van sang
sang cho » danh cho, dung cho, sang tao

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 xanh) or (hieu quang)) - ((hanh mang) or (hanh han)) va thong cong tan sang cho~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (hieu quang)) - ((hanh mang) OR (hanh han)) va thong cong tan sang cho.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (hieu quang)) - ((hanh mang) or (hanh han)) va thong cong tan sang cho*.