Perhaps you should try some spelling variations:
clieu tinh » chieu tinh, trieu tinh, kieu tinh
manh trung » manh tung, thanh trung, manh hung
trung chuc » trung thuc, trung thuoc, truong thuc
lieu tinh » trieu tinh, diep tinh, bien tinh
nang cong » nang song, dang cong, bang cong
cong van » cong vang, cong san, song van
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((lieu tinh) or (clieu tinh)) - manh trung chuc nang cong van tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((lieu tinh) OR (clieu tinh)) - manh trung chuc nang cong van tuan ban.
• Adding a wildcard symbol may retrieve word variants: doc ((lieu tinh) or (clieu tinh)) - manh trung chuc nang cong van tuan ban*.