bccip bcpnn bibic bibin bibri binci binic bipib bipin birin birni brini brinn brrrr c-p-c ccccc cccii cciii cibin cibir cinii cippi cirbp ciric cirr- cirri cnnnn cribb crini crnci crnic i-pin icbrr icici icncp iiiii inbin inini inipi ipini ircii irinn irpin n-p-n nibbi nicci niibi niiip ninib nipin nipri p-n-p picin picr- piiri pinic pinin pinn- pinni pippi pipri piric pirin pirni pirri princ rcirc ribbi ribin ricci ricin