Perhaps you should try some spelling variations:
chuan chau » chuan chat, chuan ha, chua chay
nhan lang » nhanh lang, nhan dang, nhon lang
hieu lang » chieu sang, hieu quang, nhieu tang
hanh luan » khanh luan, hang luan, hanh luat
van trong » van truong, vang trong, ban trong
van chuan » van thuan, van huan, van chuyen
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: thieu ((nhan lang) or (hieu lang)) - hanh luan van trong cong van chuan chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thieu ((nhan lang) OR (hieu lang)) - hanh luan van trong cong van chuan chau.
• Adding a wildcard symbol may retrieve word variants: thieu ((nhan lang) or (hieu lang)) - hanh luan van trong cong van chuan chau*.