-up c-- ccc ccd cce cck ccp ccs ccu cdc cdd cde cdk cdp cds cdu ce- cec ced cee cek cep ces ceu ckc ckd cks cpc cpd cpe cpk cpp cps cpu csc csd cse csk csp css csu cuc cud cue cuk cup cus cuu dcc dcd dce dck dcp dcs dcu ddc ddd dde ddk ddp dds ddu de- dec ded dee dek dep des deu dkc dke dkk dkp dks dku dpc dpd dpe dpk dpp dps dpu dsc dsd dse dsk dsp dss dsu duc dud due duk dup dus ec- ecc ecd ece eck ecs ecu ed- edc edd ede edk edp eds edu eec eed eee eek eep ees ekc ekd eke ekp eks eku ep- epc epd epe epp eps epu es- esc esd ese esk esp ess esu eu- euc eud eue eup eus kcc kcd kce kck kcp kcs kcu kdc kde kdk kdp kds kdu ke- kec ked kee kek kep kes kkc kke kkk kkp kks kku kpc kpd kpe kpk kpp kps kpu ksc ksd kse ksk ksp kss ksu kuc kud kue kuk kup kus kuu p-p pcc pcd pce pck pcp pcs pcu pdc pdd pde pdk pdp pds pdu pec ped pee pek pep pes peu pkc pkd pke pkp pks pku ppc ppd ppe ppk ppp pps ppu ps- psc psd pse psk psp pss psu puc pud pue puk pup pus puu scc scd sce sck scp scs scu sdc sdd sde sdk sdp sds sdu se- sec sed see sek sep ses seu sk- skc skd ske skk skp sks sku spc spd spe spk spp sps spu ss- ssc ssd sse ssk ssp sss ssu suc sud sue suk sup sus suu ucc ucd uce uck ucp ucs ucu udc udd ude udk udp uds udu uec ued uee uep ues ukc uke ukk ukp uku up- upc upd upe upk upp ups upu usc usd use usk usp uss usu uuc uue uus uuu

c-cd cccc cccp cccs cccu ccdc ccdp ccds cced ccee ccpe ccpp ccps ccsd ccsp ccss ccuc ccup ccus cd-e cdcs cdec cdes cdps cdss cec- cece cecp cecs cedd cede cedu ceec cees ceke cepc cepe cepp ceps cesc cese cesp cess ckck ckcs ckdu ckpc cpce cpcs cpcu cpep cppd cpps cpsc cpsk cpsu cpus cscc cscd csce cscs csdp csec csee csep csks cspc cspd cspe csps cssd csse csup csus cucc cuce cuck cude cuds cued cuek cues cuk- cuke cupe cupp cups cusd cusk cusp cuss cusu dccc dccp dccs dccu dcds dcps dcsc dcss dcup dddd ddes ddps ddss dec- decc decd dece deck decs dedd dede dedu deed deek deep dees dek- deke deks depc depe depp deps des- desc dese desk desp dess desu deue deuk deus dkdc dpcp dppc dpsd dpsu dscc dscp dscs dsdp dsps dssc dssp duce duck ducs dudd dude duds dudu dues duke duku dupe duse dusk eccc ecce ecdc eced eces ecks ecpd ecpp ecsc ecse ecsp ecss ecsu ecus eddc edde eddp edds ede- edes edss educ edup eecs eede eedu eeee eees eeke eeks eeps eese eesk eked ekek ekes ekpe epcc epec epee epes eppc eppp epps epsc epsd epsp epss epus esce escs escu esdp esds esdu esee esek eses eske esks esku espc espe espp esps esse essp essu esus eucd eude euse kccc kccd kcck kccu kcdc kcdd kcds kcdu kcec kced kcee kcep kceu kckc kckk kcpc kcps kcpu kcsc kcsd kcse kcsp kcss kcsu kcue kcuk kcup kdcc kdcd kdce kddc kddd kddk kdec kdep kdkd kdkk kdps kdsc kdsd kdsk kdsp kdss kdsu kduc kdup kdus keck kedc kedd kede kedp keds keed keek keep kees kekc keke keks keku kep- kepc kepd kepe keps kepu kesc kesd kesk kesp kess keup keus kkcd kkck kkcs kkdc kkdd kked kkkk kkpc kkpk kkps kksd kkse kksp kkss kksu kkup kkus kkuu kpcc kpcs kpdc kpek kpke kpkk kppc kppd kppk kppp kpsc kpsd kpsp kpsu kpus ksce ksck kscs kscu ksdc ksdk ksdp ksds ksec ksed ksee ksek ksep kskd kske kskk ksks ksku kspc kspd kspe kspk ksps ksse ksss kssu ksud ksue ksup ksuu kucc kucd kuce kucp kudd kude kudu kued kuek kues kueu kuke kukk kuks kuku kupd kupe kups kupu kusc kusd kusp kusu kuuk kuuu pccc pcce pccs pcep pcks pcpp pcps pcse pdcp pdes pdsd pdss pece peck pecs ped- pede peds peec peed peek peep pees peke pekk pepd pepe peps pese pess pesu pkcs ppcc ppcd ppcs ppdk ppds pppd pppp ppps ppss pscu psdc psdp psds psec pspp psps pssc psse pu-e puce puck puds pudu pued pueu puke puku pupe pups pupu pusd pusk puss puuc sccc scce sccp sccs scdc scdp scds scec scee scep sck- scpe scps scsc scsd scsu scud scup sdcc sddc sdds sdep sdes sdps sdsc sdss sdsu se-c se-d se-e se-k se-s se-u sec- secc secd sece seck secs secu sede seds seec seed seek seep sees seeu seke sekk seku sepd sepe sepp seps sepu sesc sese sess sked skee skep skes skpc sksd skss skud skue skup spcc spcs spdc spde spdp spec sped spee spek spes spke sppd spps spsd spse spsp spss spud spue spus sscc ssce sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sspc sspe ssps sssc ssss suc- succ suck sucs sudd sude suds sued suee sues sueu suke suks suku sup- supe supp sups sus- susd suse susk susp suss susu suus uccp ucdc ucdd uces ucsc ucsd ucsu udds udpd udsd uduk uess ukcc ukek ukes ukeu ukps uksc ukup upcs uped uppc uppe uppp uppu upsc upse upup us-k uscc usce uscs usdc usde usdp usds used usee uses uske uspc uspp usps ussc usse usss ussu usus uucp uuuu

c-p-c ccccc cccsd ccups cduce ceded cedes ceede ceese cepes cesce cesse cpesc cucks cucuk cudde cueup cukes cupes cusec cusks cusps cusse