Perhaps you should try some spelling variations:
hang khong » hang thuong, hang khoa, hang nong
hanh luan » khanh luan, hang luan, hanh luat
chu xanh » chieu xanh, chua xang, chuc danh
chu manh » ho manh, chu han, thu minh
van hang » van khang, van hoang, van thang
khong va » khong van, thong va, phong va
toan ban » van ban
chu van » cuu van, chu han
va toan » van toan, bai toan, tap toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) or (((chu manh) OR (chu van)))) - hanh luan van hang khong va toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (((chu manh) OR (chu van)))) - hanh luan van hang khong va toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) or (((chu manh) OR (chu van)))) - hanh luan van hang khong va toan ban".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (((chu manh) OR (chu van)))) - hanh luan van hang khong va toan ban*.