what is the show which opens with free and free ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_openingTheme dbr_Free_ attr_open Dani_Harmer_song attr_close sep_dot var_uri dbo_openingTheme dbr_Free_ attr_open Dani_Harmer_song attr_close sep_dot var_uri a dbo_TelevisionShow brack_close