Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
mot chieu » doi chieu, ho chieu
lang cong » dang cong, bang cong, hang cong
theo chu » theo chieu, cho chu, chao chu
trinh va » trinh van, trinh vat, trinh ve
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
va lang » va nang, hoa lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (((theo tieu) or (theo chu)))) xanh - hanh trinh va lang cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (((theo tieu) OR (theo chu)))) xanh - hanh trinh va lang cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (((theo tieu) or (theo chu)))) xanh - hanh trinh va lang cong dan than cau*.