Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
chao chu » cho chu, cua chu, chao xu
tang cua » mang cua, hang cua, tang luan
cong tan » cong tac, cong san, cong thanh
cao cho » cap cho, cao chat
tan van » tran van, tang van, luan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((chao chu) or (cao cho)) xanh - hanh tang cua nhung cong tan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((chao chu) OR (cao cho)) xanh - hanh tang cua nhung cong tan van ban.
• Adding a wildcard symbol may retrieve word variants: ((chao chu) or (cao cho)) xanh - hanh tang cua nhung cong tan van ban*.