Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
thien danh » thien dang, thien thanh, thien chanh
cong luong » cong thuong, nang luong, cong dong
luong danh » cuong danh, luong manh, luong anh
thien anh » tien anh, thien thanh, thien chanh
trinh cua » tinh cua, trinh luat, trinh quan
danh chan » dan chan, danh nhan, danh thanh
chan cao » chan cho, chat cao, chay cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thien danh) or (thien anh)) - hanh trinh cua cong luong danh chan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thien danh) OR (thien anh)) - hanh trinh cua cong luong danh chan cao*.