Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hien xanh » hien hanh, hien nhanh, chieu xanh
trinh cua » tinh cua, trinh luat, trinh quan
nhung don » nhung van, nhung bo
hang cong » dang cong, hang nong, bang cong
van than » van thanh, van thang, van phan
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - hanh trinh cua ((nhung don) or (hang cong)) ((van than) or (van tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - hanh trinh cua ((nhung don) OR (hang cong)) ((van than) OR (van tuan)) cau.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh trinh cua ((nhung don) or (hang cong)) ((van than) or (van tuan)) cau*.