Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
lieu tinh » trieu tinh, diep tinh, bien tinh
tac thanh » bac thanh, cac thanh, tcc thanh
gian dan » gian lang
cong tac » cong ty
thanh ca » thanh cha, thanh cac, thanh ha
ho lieu » so lieu, co lieu, ho kieu
va dang » van dang, va nang, da dang
va lang » va nang, hoa lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - ((nhanh lang) or (gian dan)) ((va dang) or (va lang)) cong tac thanh ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - ((nhanh lang) OR (gian dan)) ((va dang) OR (va lang)) cong tac thanh ca.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - ((nhanh lang) or (gian dan)) ((va dang) or (va lang)) cong tac thanh ca*.