cccc cccl cccp cccu ccee ccel cclc ccpe ccpl ccpp cctc cctl cctt ccuc ccup ccut cec- cece cecp cect ceec ceel cel- celc cele cell celt cepc cepe cepp cept cet- cete cetp clec clee clep clet cleu clpp cltc clue clut cpce cpcu cpep cplc cptp ctcp ctec ctep ctle ctpp cucc cuce culc cule cull culp cult cupe cupl cupp cut- cutc cute cutt e-cl eccc ecce eccl ecct eclt ecpp ect- ectc eeee eele eetc eete eetu el-p elce elec elee elet elle ellu elpe elte elue elul epcc epec epee eple epll eppc eppp epte etcc etec etee etel ette ettu eule lccc lcce lcpc lcpl lctl le-u lece lect leel leep leet lele lell lelu lepe lepp lept lete lett leuc llcc llet lleu lllc llll lpec lppl ltcc ltee lttc ltuc luce lule lull lulu lupe lupu lute luup pccc pcce pccl pcep pcll pcpp pcte pece pecl pect peec peel peep peet pel- pele pell pelt pelu pepe pete pett peul peut plcc plce ple- plec plee plet pleu plpp pltt plue plup ppcc pple pppp pptt ptcc ptcl pttc pu-e puce puel puet pueu pule pull pulp pult pulu pupe pupl pupu put- pute putt putu puuc tccc tccu tcep tctc tcul tecl tect teec teel teet tel- telc tele tell telt telu tepe tepp tepu tete tett tetu teut tpcp tppp tpte tptp tput ttcp tttt ttul tucc tuel tuet tule tull tulp tulu tupe tupu tute tutl tutt tutu uccp ucel ucut uele uell ulcc ulee ulle ultt ulul uppc uppe uppp uppu uptl upup utec utel utep uttu uucp uulu uuuu