cccc ccci cccp ccic ccii ccip ccnc ccni ccnp ccoc ccpn ccpp cctc cctt cicc cici cico cict ciii ciit cin- cinc cini cino cint cion cipo cipp citi cito citp citt cnci cnco cncp cnic cnnz cntc coco cocp coct coin coip coit con- conc coni conn cono cont coon coop coot copi copo copp copt cotc coti cotn coto cott cozi cozz cpic cpio cpni cpnt cptp ctcp ctic ctot ctpo ctpp cttn czon i-no iccc icci iccn icco iccp icct icnc icoc icon icpc icpo ictp iczn iiii iiio iiit iino iioi iioo iiop iitt inci inco init inni inno ino- inoi inon inot inoz inp- inpi inpp inpt inti intn into intp ioci iocp ioii ioio ioit ioni ionn iono iooi iooo ioto ipcc ipct ipin ipop ippc ippo iptc ipto itic itin itno itoi iton itoo itpc itto izon izzo n-ii nccc ncci nccn nccp ncct ncip ncit ncnc ncoc ncpc nctc nicc nici nico niip niit nini nino nion nioo nipc nipt nitc niti nito nitz nnit nnnn nnot nnpi nntn noci noco noct noin noio noit non- noni nonn nono nont noo- noon nooo noop noot not- noti noto nott nozi npcc npic npin nppc nptc nptn ntcc ntop ntoz ntpc ntto nzcc nzpc nzpi nzpp occc occi occn occt ocin ocon ocpp oct- octi octo oici oiii oint oion oipc oitc oiti oitz onc- onco onct onic onit onni onno onon onoz onpt ont- ontc onti onto onzo oont oooo ootp oozi opic opii opin opio opit opo- opon oppi oppo opti optn opto otic otin otit oto- oton otoo otpp otti otto otzi ozon pccc pcin pcip pcnt pcpn pcpp picc pici pico pict piip pinc pini pinn pino pinp pint pion piot pioz pipi pipo pipp piti pito pitt pitz pnic pnin pnon pnot pnpo pnpp poco poin poio ponc poni pono ponp pont poon poop poot pop- popc popi popo popp popt potc poti poto pott pozo ppcc ppci ppic pppn pppo pppp pptn pptt ptcc ptop pttc tccc tcnn tcon tcpo tctc ticc tico tiit tinc tini tinn tino tint tion tiop tip- tipc tipi tipo tipp tipt titc titi tito titp titt titz tizi tizz tncc toci toco toit toni tonn tono toon toot top- topi topo topp topt topz totc toti toto tott tozo tpcp tpon tppp tptp ttcn ttcp tton ttop tttt tzzt zico ziip zinc zinn zino zion zipp ziti zito zizi zizz zoco zoic zoio zon- zoni zoo- zoon zoop zoot zoti zott zotz zozo ztop zzzz