cccc ccci cccp cccu ccee ccic ccii ccip ccpe ccpp cctc cctt ccuc ccup ccut cec- cece ceci cecp cect ceec ceip cepc cepe cepp cept cet- cete ceti cetp ceui ceyu cicc cici cict cicu ciee ciii ciit cipp cite citi citp citt citu city ciuc ciup ciyu cpce cpcu cpep cpic cptp ctcp ctec ctep ctic ctpp cucc cuce cuci cui- cuit cupe cupp cut- cutc cute cutt cuy- cuyp cyc- cycc cypc cyt- cyte cyy- cyyc eccc ecce ecci ecct ecip ecit ecpp ect- ectc eeee eetc eete eetu eiec eiei eitc eiti epcc epci epec epee epi- epic epie epip epit eppc eppp eppy epte etcc etec etee etic ette etti ettu etty etui eyec eyet eyey eype eyte eyup iccc icci iccp icct iccu icec icee icet icey icpc ictp icue icup iecc ieet ieie iett iiie iiii iiit iitt iiuc ipcc ipce ipct ipec ipet ipie ippc ippy iptc iput itec itep itet itic itie itpc itty itup iucc iuce iuiu iupp iuty iyet iypt pccc pcce pcep pcip pcpp pcte pece peci pect pecy peec peep peet peip peit pepe pepi pete peti pett pety peut picc pice pici pict picu picy piep piet piip pipe pipi pipp pipy pite piti pitt pitu pity piye ppcc ppci ppic ppie pppp pptt ppye ptcc pttc ptui pu-e puce puet pueu puit puiu pupe pupi pupu pupy put- pute puti putt putu puuc puy- puyi puyt pyce pyep pyet pyic pype pypy pyte pytt tccc tccu tcep tcpy tctc tect teec teet teic teie teip teiu tepe tepi tepp tepu tete teti tett tetu teut teye ticc tice tie- tiee tiei tiep tiet tiit tiiu tip- tipc tipe tipi tipp tipt tipu titc tite titi titp titt titu tiye tiyi tpcp tppp tpte tptp tput ttcp tttt tucc tuei tuet tuey tuit tuiu tupe tupi tupu tupy tute tuti tutt tutu tuty tuye tyce tyee tyet typ- type typp typy tyte tyti tytt tyty tyup u-ie ucci uccp ucut uepi uipi upci upic upie uppc uppe uppp uppu uppy upup utec utep utti uttu uucp uuuu yccc ycee ycie yctc ye-u yeep yeet yeie yeii yeit yepe yepp yete yeti yett yeue yeye yeyi yiet yipe yite yiti yitp ypcc yput yuce yuie yuit yupi yute yutu yuty yuye yuyu yyyy