Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tong cong » trong cong, cong cong, dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
tranh he » trinh he, tranh ha, tinh he
dan toan » van toan, manh toan, xuan toan
dan than » dan chan, ban than, van than
he tong » he thong, he trong, he cong

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 - canh tranh he tong cong ((dan toan) or (dan than)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh he tong cong ((dan toan) OR (dan than)) ban*.