Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
tang luan » dung luan
luan nang » luan van, van nang, luan san
nang cong » nang song, dang cong, bang cong
theo chu » theo chieu, chao chu, theo yeu
cong van » cong vang, cong san, song van
cho chu » cho thue
ban can » ban dan, ban hang, ban hanh

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) or (cho chu)) xanh - hanh tang luan nang cong van ban can~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (cho chu)) xanh - hanh tang luan nang cong van ban can.
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (cho chu)) xanh - hanh tang luan nang cong van ban can*.