def get_first_sounds(self):
        """
        The first first sound of each word of the ShortLine.
        :return:
        """
        self.first_sounds = []
        for viisuord in self.phonological_features_text:
            self.first_sounds.append(viisuord[0])
def get_first_sounds ( self ) : self . first_sounds = [ ] for viisuord in self . phonological_features_text : self . first_sounds . append ( viisuord [ 0 ] )
The first first sound of each word of the ShortLine.
        :return: