c-cd cccc cccl cccp cccs cccu ccdc ccdp ccds cced ccee ccel cclc ccls ccpe ccpl ccpp ccps ccsd ccsl ccsp ccss ccuc ccup ccus cd-e cdcs cddl cdec cdes cdls cdps cdss cec- cece cecp cecs cedd cede cedu ceec ceel cees cel- celc cele cell cels cepc cepe cepp ceps cesc cese cesp cess clcd cldc clec cled clee clep cles cleu clpp clsc clud clue cpce cpcs cpcu cpdl cpep cplc cpls cppd cpps cpsc cpsl cpsu cpus cscc cscd csce cscl cscs csdp csec csee csep csld cslp cslu cspc cspd cspe csps cssd csse csup csus cucc cuce cude cuds cued cues culc culd cule cull culp culs cupe cupl cupp cups cusd cusp cuss cusu dccc dccl dccp dccs dccu dcds dcls dcpl dcps dcsc dcss dcup dddd ddes ddlc ddps ddss dec- decc decd dece decl decs dedd dede dedu deed deel deep dees deld dele dell delp dels depc depe depp deps des- desc dese desp dess desu deue deul deus dlcs dpcp dpll dpls dppc dpsd dpsu dscc dscp dscs dsdp dsls dsps dssc dssp duce ducs dudd dude duds dudu duel dues dulc dule dull dulu dupe duse duul e-cl eccc ecce eccl ecdc ecdl eced eces ecpd ecpp ecsc ecse ecsp ecss ecsu ecus eddc edde eddp edds ede- edel edes edle edss educ edup eecs eede eedu eeee eees eele eels eeps eese el-p elce elde elds elec eled elee eles elle ells ellu elpe else elsu elue elul elus epcc epec epee epes eple epll eppc eppp epps epsc epsd epsp epss epus esce escs escu esdl esdp esds esdu esee esel eses eslp espc espe espp esps esse essl essp essu esus eucd eude eule euse lccc lcce lccs lcdd lcdp lcds lces lcls lcpc lcpd lcpl lcps lcsc lcsd lcsp lddp ldls ldpc le-u lece lede leds leed leel leep lees lele lell lelu lepe lepp leps lese less lesu leuc leud llcc llcs lldc lldp llds lles lleu lllc llll llps llud lpec lppl lpsc lpss lscs lsds lses lspl lssp luce lucs ludd lude lued lues lule lull lulu lupe lupu luse luss luup pccc pcce pccl pccs pcep pcll pcpp pcps pcse pdcp pdes pdlc pdsd pdss pece pecl pecs ped- pede peds peec peed peel peep pees pel- pele pell pels pelu pepd pepe peps pese pess pesu peul plcc plce ple- plec pled plee ples pleu plpp plss plud plue plup plus ppcc ppcd ppcs ppds pple pppd pppp ppps ppss pscu psdc psdp psds psec psel pspp psps pssc psse pu-e puce puds pudu pued puel pueu pule pull pulp puls pulu pupe pupl pups pupu pusd puss puuc sccc scce sccl sccp sccs scdc scdp scds scec scee scel scep scl- sclc scls scpe scpl scps scsc scsd scsl scsu scud scul scup sdcc sddc sdds sdep sdes sdlc sdls sdps sdsc sdsl sdss sdsu se-c se-d se-e se-s se-u sec- secc secd sece secs secu sede seds seec seed seel seep sees seeu seld sele sell sels selu sepd sepe sepp seps sepu sesc sese sess seul slcc slcd slcu slds sled slee slep sles sllp slpp slps slsc slsu sluc slud slue slup spcc spcs spdc spde spdl spdp spec sped spee spel spes splc sple splp spls sppd spps spsd spse spsp spss spud spue spus sscc ssce sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sslc ssle sslp sspc sspe sspl ssps sssc ssss suc- succ sucs sudd sude suds sued suee suel sues sueu sul- sulc suld sule sull sulp sulu sup- supe supp sups sus- susd suse susp suss susu suus uccp ucdc ucdd ucel uces ucsc ucsd ucsu udds udel udpd udsd udsl uele uell uess ulcc ulde ulee ules ulle ulul ulus upcs uped uppc uppe uppp uppu upsc upse upup uscc usce uscs usdc usde usdl usdp usds used usee usel uses usle uslp uslu uspc uspp usps ussc usse usss ussu usul usus uucp uulu uuuu