c-p-c ccccc cccii cciii ceci- cecie cecun ceene ceipp cence cenci cenei ceneu cenpi cenpn cepci cepic cepie cepii ciceu cincu cine- cinii cipce cippi cnnnn cpi-u cucei cucui cuein cueup cunei cunic cunin cunne cupic eccen eccup eceni ecipe eeeee eence eenie eepee einen einin eipic encup ennin ennui enpeu epeen epene epice epine eppie epuni eucen eucip eupen i-pin iceci icein iceni iceup icici icncp iecee ience iepe iiiee iiiii iiuni inece ineni inice inini inipi innie inniu inpen ipini ippee ippei ippen n-p-n necin necip neece neice neipu nenni neppe neuen neueu neuie neuin neune nicci nicen niece niene niepe nieun niiip ninec ninee nipin nippu nipup nu-nu nucci nuci- nucin nunce nunni nunun nupen p-n-p pcepi pci-e pecin peece peein peene peice peine pence pene- penii penin penne penni penup pepee pepin peppe peppi pepup peuce picin picui piece piein pieni pieup pince pinic pinin pinn- pinne pinni pinup pippi pucci pucie punce punee punic punie punne pupin puppe u-cee u-n-i u-nii uinen uinic uncin uncup unice unini uninn unipi unnun unpen unpeu unpin upc-e upenn upice uppen uppie uuuuu