Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
hanh tang » hanh trang, anh tang, hanh mang
chu manh » ho manh, chu han, thu minh
tang cua » mang cua, hang cua, tang luan
cua dung » cua dang, cua dong, qua dung
toan ban » van ban
chu van » cuu van, chu han

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 manh) or (chu van)) - hanh tang cua dung ((cong dong) or (cong thanh)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu van)) - hanh tang cua dung ((cong dong) OR (cong thanh)) toan ban.
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) or (chu van)) - hanh tang cua dung ((cong dong) or (cong thanh)) toan ban*.