Complex sentence: The façade, still intact, is made with pieces of ceramics and has corbels and portals of carved stone; on the ground floor there are four shops and three more doors: the main one has a portal realized with very solid limestone travertinoide.
Split into simpler sentences: The façade, still intact, is made with pieces of ceramics and has corbels and portals of carved stone. The main one has a portal realized with very solid limestone travertinoide.