Perhaps you should try some spelling variations:
thanh hang » thanh hoang, thanh thang, tranh hang
nhanh lang » nhanh quang, nhanh thang, nhan dang
cua trong » cua truong, cua trung, qua trong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong tan » cong tac, cong san, cong thanh
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: theo chu xanh - ((thanh hang) or (nhanh lang)) cua trong cong tan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((thanh hang) OR (nhanh lang)) cua trong cong tan van ban.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((thanh hang) or (nhanh lang)) cua trong cong tan van ban*.