Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh van » tran van, trinh van, thanh van
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
van dung » van dong, xay dung, tin dung
gian tay » giang day, gian dan, gian cac
canh tay » canh tac, thanh tay, anh ta

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 van dung cong ((gian tay) or (canh tay)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh van dung cong ((gian tay) OR (canh tay)) cac*.