Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » hanh trang, danh trung, hanh trong
manh trung » manh tung, manh hung, sinh trung
hoc chieu » hoc thieu, ho chieu, hoc hien
cua trong » cua truong, cua trung, qua trong
cong san » cong tac
san chan » san chang, dan chan, san chay
chan ban » can ban, chat ban, chan nan

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 - ((((hanh trung) or (thanh trung))) or (manh trung)) cua trong cong san chan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - ((((hanh trung) OR (thanh trung))) OR (manh trung)) cua trong cong san chan ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - ((((hanh trung) or (thanh trung))) or (manh trung)) cua trong cong san chan ban*.