Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhung cong » dung cong, thong cong, hang cong
tien lang » tien long, ten lang, tien luong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
hoi tien » hoi vien, loi tien, ho tien
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoi tien lang - thanh trung cua nhung cong tan ((toan ban) OR (van ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoi tien lang - thanh trung cua nhung cong tan ((toan ban) OR (van ban))".
• Adding a wildcard symbol may retrieve word variants: hoi tien lang - thanh trung cua nhung cong tan ((toan ban) OR (van ban))*.