Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
lanh hanh » lanh manh, lenh hanh, xanh hanh
thanh bai » thanh hai, thanh tai, thanh oai
thanh bac » nhanh bac, thanh san, thanh hai
cong san » cong tac
than ban » thanh ban, toan ban, than man
hanh va » hang va, hanh vi

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - lanh hanh va nhung cong san ((than ban) or (((thanh bai) or (thanh bac))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - lanh hanh va nhung cong san ((than ban) OR (((thanh bai) OR (thanh bac)))).
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - lanh hanh va nhung cong san ((than ban) or (((thanh bai) or (thanh bac))))*.