what are the castles?
chateau d'angers, chateau de bauge, chateau de bourmont, chateau de brissac, chateau de champtoce, chateau de montreuil-bellay, chateau de montsoreau, chateau du plessis-bourre, chateau du plessis-mace, chateau de pouance, chateau de saumur, chateau de la turmeliere
which ones are substantially intact?
chateau d'angers, chateau de montreuil-bellay
of these, which one is other than chateau de montreuil-bellay?
chateau d'angers