c-p-c c-pop ccccc cccii cciii cinco cincw cinii cino- cion- cioni ciopw cipco cippi cnnnn co-co co-np co-op cocc- cocci cocco cocin cocio cocon cocow coion conco coni- conic conin conio cono- conon conop coown copic copii coppi coppo cowon cozin cozzi cozzo i-con i-pin icici icncp icon- iconi icono iconz iiiii incop inini inio inio- inion inipi inoic ionic iono- ioooi ioooo ipcop ipini ippon iwccw n-p-n ncoic nicci nicco nicon nicop niiip ninco ninon ninpo niono niopo nipin nippo nizip nnooo no-ip no-no no-op noci- nocin nonic nonin nonio nonni nonno nonop nonpc nowin nowon nozno nzwpw occii oino- oinoi oizon onci- onco- onin onion onnow onoon onpop ooioo oonin ooooo oopic opcon opici opico opio- opnin oppin oppon ozin- oznoz ozon- ozono ozwin p-n-p picco picin pico- picon piczo pinic pinin pinn- pinni pinno pinon pippi pippo pizzi pizzo po-on po-po pocno pocop ponin ponni ponzi ponzo poopo popco popin popoi popon popop popow poppi poppo powin powow pozzi pozzo wcoop wi-wi wincc winow wizzo wo-ni wowio wowow ww-ii wwiii wwwww zinco zinio zipin zipon zippo zizoo zizzi znin zocco zonic zonin zono- zooni zoppo zzzzz