       #"(.*)ato" "$1arsi"
       #"(.*)ito" "$1ire"
       #"(.*)ito" "$1irsi"
-      #"(.*)uto" "$1ere"
+      #"(.*)uto" "$1ere" ;; (cad)uto -> (cad)ere
       #"(.*)uto" "$1ersi"
       ]}
 

      #"(.*)ate"       "$1arsi"
      #"(.*)ite"       "$1ire"
      #"(.*)ite"       "$1irsi"
      #"(.*)ute"       "$1ere"
      #"(.*)ute"       "$1ersi"
      #"(.*)ute"       "$1irsi"
      #"(.*)ute"       "$1ire"

      #"(.*)ata"       "$1arsi"
      #"(.*)ita"       "$1ire"
      #"(.*)ita"       "$1irsi"
      #"(.*)uta"       "$1ere" ;; (cad)uta -> (cad)ere
      #"(.*)uta"       "$1ersi"
      #"(.*)uta"       "$1uto"
      ]
