cccc ccci cccl cccp ccic ccii ccil ccip cclc ccli ccoc ccpl ccpp cctc cctl cctt cicc cici cico cict ciii ciit ciko cili cilk cill cilo cilp cilt cipo cipp citi citl cito citp citt ckck ckcl ckco ckoc ckoi ckoo ckot ckpc clic clii clik clio clip clit clok cloo clop clot clpp cltc cock coco cocp coct coil coip coit cok- coko col- coli colk coll colo colp colt cook cool coop coot copi copo copp copt cotc coti coto cott cpic cpio cplc cptp ctcp ctic ctol ctot ctpo ctpp iccc icci iccl icco iccp icct icll iclp icoc icpc icpo ictp iiii iiio iiit iioi iioo iiop iitt ikki ikko ikoo ilic ilio ilit ilki ill- illi illo illp illt iloc ilok iloo ilot ioci iocp ioii ioio ioit ioko iolo iooi iooo iopl ioto ipcc ipct ipil ipko iplo ipop ippc ippo iptc ipto itic itil itko itll itoi itol itoo itpc itto k-ci k-lo kccc kcci kcck kccl kcct kcic kcii kcil kcit kckc kckk kckl kcko kclc kcli kclk kcll kclt kcol kcot kcpc kcpi kcpl kcpo kcpt kctc kcti kcto kicc kick kicl kicp kict kiic kiii kiik kiip kiit kikc kiki kikk kiko kikt kili kilk kill kilo kilp kilt kioc kioi kiok kiol kioo kiot kip- kipi kipl kipo kipp kipt kitc kiti kitl kito kitt kkci kkck kkcl kkco kkct kkic kkik kkit kkkk kklc kkli kkll kklo kkol kkoo kkot kkpc kkpk kkpl kkpt kktc kktk kktl klcc klci klck klcl klic klik klil klio klip klit klkc klkk klkl klko kllc kllk kllp kloc klok klol kloo klop klpc klpi kltc klti kltk klto kltt koci kock kocp koct koii koil koit kokc koki kokk koko kokp kolc koli kolk koll kolo kolt kooc kooi kook kool kooo koop koot kopi kopp kopt kotc koti kotk koto kott kpcc kpcl kpit kpkk kpkl kplc kplk kplo kplt kpoc kpok kpol kpoo kpop kppc kppk kppl kppo kppp kptl kpto kptt ktcc ktck ktcl ktco ktic ktik ktil ktip ktkc ktkk ktko ktkt ktli ktlk ktlo ktlt ktoc ktok ktoo ktop ktot ktpi ktpk ktpl ktpo ktpt kttc ktti kttk ktto kttp kttt lccc lcpc lcpl lctl lcto lick lico lict liii liko lili lill lilo lilt lio- lip- lipc lipi lipl lipo lipp liti litl lito litt llcc lllc llll lloc lloo locc loci lock loco loic loik loit loki lokk loko loli loll lolo looc look lool loop loot lopi lopp loti lotl loto lott lppl ltcc ltci lttc occc occi occt oclc ocpp oct- octi octo oici oick oiii oiko oipc oitc oiti okic okko oklo okok okol okot okpo okto olcc olic olio olit olki olli ollo olot olpc oolo oooo ootp opic opii opio opit opo- oppi oppo opti opto otcl otic otit oto- otok otoo otpp otti otto pccc pccl pcip pclk pcll pclo pcpp picc pici pick pico pict piip piki pikk piko pikt pil- pili pilk pill pilo pilt piot pipi pipo pipp piti pito pitt plcc plik plio plip plit plkk ploc plok ploo plop plot plpp pltt pock poco poik poil poio poko poli polk poll polo polt pook pool poop poot pop- popc popi popo popp popt potc poti poto pott ppcc ppci ppic ppli pplo pppo pppp pptt ptcc ptcl ptol ptop pttc pttk tccc tcpo tctc ticc tick tico tiit tiki tiko till tilo tilt tiop tip- tipc tipi tipo tipp tipt titc titi tito titp titt tkip tkol tlco tlik tlli toci tock toco toil toit toki toko tol- toli tolk toll tolo tolt took tool toot top- topi topo topp topt totc toti toto tott tpck tpcp tpol tppp tptp ttcp ttop tttt