name the common architecture of the saint gregory the great parish church and first presbyterian church ?
SELECT DISTINCT var_uri where brack_open dbr_Saint_Gregory_the_Great_Parish_Church_ attr_open Majayjay attr_close dbo_architecturalStyle var_uri sep_dot dbr_First_Presbyterian_Church_ attr_open Hartford_City,_Indiana attr_close dbo_architecturalStyle var_uri brack_close