Word Fill | product class

Word or Words are given with blanks in them. Blanks may be presented by space, dash -, underscore _ or hash #. There would be missing letters in the word represented by above symbols. Word has to be guessed/identified and completed. e.g. COUNTRY can be written as C--N-R-
In this example letters O,U,T,Y is the answer.
The words could be theme based so that players can fill answers with words related to the theme.