None of these 27 is right
:
Lavocat & Marsaud Felber Billeter & Cartier
Cloché Kellner Bourack & De Costier
Binder Franay Maurice Proux
Grummer Duvivier Million-Guiet
Letourneur et Marchand Kelsch Labourdette
Muhlbacher Janssen Lagache & Glaszmann
Willy Van Den Plas WeymannFernandez
Figoni Belvallette Gallé
Chapron Saoutchik
Mentioning one of these repeatingly (like Labourdette 3x) will not get an affirmative answer (not running a democracy)nor will it add to the total count.