cccc ccci cccl cccp ccic ccii ccil ccip cclc ccli ccnc ccni ccnp ccny ccoc ccpl ccpn ccpp cctc cctl cctt cicc cici cico cict ciii ciit cili cill cilo cilp cilt cin- cinc cini cino cint cion cipo cipp citi citl cito citp citt city clic clii clin clio clip clit clon cloo clop clot cloy clpp cltc cly- cnci cnco cncp cnic cntc coco cocp coct coil coin coip coit col- coli coll coln colo colp colt coly con- conc coni conn cono cont cony cool coon coop coot copi copo copp copt copy cotc coti cotn coto cott coty coyl coyn coyo coyt cpic cpio cplc cpni cpnt cptp ctcp ctic ctol ctot ctpo ctpp cttn cyc- cycc cycl cyl- cylc cyll cyn- cyno cyon cypc cyt- cyto cyy- cyyc cyyn i-no iccc icci iccl iccn icco iccp icct icll iclp icnc icoc icon icpc icpo ictp iiii iiio iiit iino iioi iioo iiop iitt ilic ilin ilio ilit ill- illi illo illp illt illy ilni ilno iloc iloo ilot inci incl inco incy init inly inni inno inny ino- inoi inol inon inot inp- inpi inpp inpt inti intl intn into intp inyo ioci iocp ioii ioio ioit iolo ioni ionn iono iooi iooo iopl ioto ipcc ipct ipil ipin iplo ipop ippc ippo ippy iptc ipto itic itil itin itll itno itoi itol iton itoo itpc itto itty iypt lccc lcpc lcpl lctl lcto lico lict liii liin lili lill lilo lilt lily linc linn lino lint liny lio- lion lip- lipc lipi lipl lipo lipp lipy liti litl lito litt lity liyl llcc lllc llll lloc lloo llyn lntc locc loci locn loco loic loin loit loli loll lolo loly loni lono lont looc lool loon loop loot lopi lopp loti lotl loto lott loyn lpny lppl ltcc ltci ltnt lttc lyc- lyco lyin lyit lyly lync lynn lyo- lyon lyot lyto lytt lyyn n-ii nccc ncci nccn nccp ncct ncip ncit nclc ncln ncnc ncoc ncpc nctc nicc nici nicl nico nicy niip niit nili nill nilo nilp nilt nini ninl nino nion nioo nipc nipt nitc niti nito nity niyi nlcc nlic nlpc nnit nnnn nnot nnpi nntn noci nocl noco noct noil noin noio noit noli noll nolo nolp nolt non- noni nonn nono nont noo- nool noon nooo noop noot not- noti noto nott noyl noyo noyt npcc npic npin nppc nppl nptc nptn ntcc ntop ntpc ntto nycc nyco nycy nyit nyll nylt nynt nyny nyon nypc nypl nypt nytc occc occi occn occt ocin oclc ocon ocpp oct- octi octo octy oici oiii oily oint oion oipc oitc oiti oiyl olcc olic olin olio olit olli ollo olly olon olot olpc onc- onco onct onic onil onit only onni onno onon onoy onpt ont- ontc onti onto oolo oont oooo ootp ooty opic opii opin opio opit opo- opon oppi oppo oppy opti optn opto otcl otic otin otit oto- oton otoo otoy otpp otti otto oyly oynt oyon pccc pccl pcin pcip pcll pclo pcnt pcpn pcpp picc pici pico pict picy piip pil- pili pill pilo pilt pily pinc pini pinn pino pinp pint piny pion piot pipi pipo pipp pipy piti pito pitt pity piyo plcc plin plio plip plit plnt ploc plon ploo plop plot ploy plpp pltt plyt pnic pnin pnln pnnl pnon pnot pnpo pnpp pntl poco poil poin poio poli poll polo polt poly ponc poni pono ponp pont pony pool poon poop poot pop- popc popi popo popp popt popy potc poti poto pott poty poyn poyo ppcc ppci ppic ppli pplo pppn pppo pppp pptn pptt ptcc ptcl ptol ptop pttc pyic pyin pyl- pyli pyll pyn- pynt pyo- pyon pyot pypy pytt tccc tcnn tcon tcpo tcpy tctc ticc tico tiit till tiln tilo tilt tily tinc tini tinn tino tint tiny tion tiop tip- tipc tipi tipo tipp tipt titc titi tito titp titt tiyi tiyn tiyo tlco tlli tlon tncc to-y toci toco toil toit tol- toli toll tolo tolt toly toni tonn tono tony tool toon toot top- topi topo topp topt totc toti toto tott toty toyl toyn toyo toyt tpcp tpol tpon tppp tptp tpyo ttcn ttcp tton ttop ttoy tttt ttyl tyco tyin tyl- tyll tylo tynt tyny typ- typo typp typy tyti tyto tytt tyty tyyn yccc yctc yili yill yilt yiti yitp ylli ynol ynon ynot yoit yoli yoll yolo yolp yoly yoni yono yont yool yoon yoop yoot yopo yopy yott yoyn yoyo ypcc yyyy