a-be a-ha aaaa aaab aaac aaae aaah aaal aaap aaba aabb aabc aabh aabl aabp aaca aacb aacc aace aach aacl aacp aacu aaea aaec aaep aaha aahl aala aalc aale aall aalu aapa aapc aaph aapl aaup abaa abab abac abae abal abap abau abb- abba abbb abbe abca abcb abcc abch abcl abcp abec abee abel abha abla able abpa abpc abpp abua abue abul acaa acab acac acae acap acba acbl acca accc acce acch accp accu ace- acea acec aceh acel acha ache achh achl achp achu acla aclc acle aclu acpa acpe acpu acu- acue acul acup aeac aeap aecb aecl aela aelc aelp ahab ahac ahah ahal ahau ahel ahha ahla ahle ahlu ahpl ahpu ahua al-p alaa alac alae alal alap alau alb- alba albc albe albu alca alcc alce alea alec alee aleh alep aleu alha all- alla alle allh alll allu alpa alpe alph alpl alpu alua apac apah apal apap apba apca apcb apcc apea apec apeh apel apep apeu aph- apha aphc apl- apla aple aplp aplu appa appc apph appl appu apua apuc apup auaa aube auca auce auch aucp auel aul- aula aule aull aulu aupc baaa baah baal baba babb babe babu bac- baca bacc bace bach bael baha bahl bahu bala balc bale ball balu bapa bapc bape bapp bapu bau- baul bbau bbbb bbch bbeb bblb bcaa bcap bcbc bcbp bcca bccc bccl bcec bche bcpl bcpp bcuc bcup beah beal beap beau beba bebb bebe beca bech becu beeb beel beep bela bele bell belp belu bhca bhcc bhel bhpl bhuu blaa blab blac blae blah blau blcu blea bleb blee bleh bleu blub blue blup bpcp bpea bpel bphc bual buba bubb bube bubu buca bucc buce buch bucu buea buel bueu buha buhe buhl bula bulb bule bull bulu bupa bupc caaa caab caac caah caal caap caba cabe cabu cac- caca cacc cace cach caec caeu caha cahe cahl cala calc cale call calp calu capa capb capc cape caph capp capu cauc caul caup cbac cbal cbbc cbca cbcc cbce cbcl cbcp cbcu cbea cbec cbee cbha cbhl cblb cblc cbpc cbpp ccaa ccab ccac ccap ccba ccbc ccca cccb cccc cccl cccp cccu ccee ccel ccha cche cchl cchp ccla cclc ccpa ccpe ccpl ccpp ccuc ccup ceac ceal ceba cebp cebu cec- ceca cece cecp ceeb ceec ceel cehl cel- cela celc cele cell cepa cepc cepe ceph cepp chaa chab chac chae chah chal chap chau chbp chca chce chch chcp chea cheb chec chee cheh chel chep cheu chha chlc chlp chpa chpp chua chub chul clab clap clau clea clec clee clep cleu clpb clpp club clue cluh cpaa cpac cpap cpbc cpca cpce cpcu cpea cpeb cpep cpha cphl cplc cppa cuau cub- cuba cubb cube cuca cucc cuce cula culb culc cule cull culp cupe cupl cupp e-cl e-la eaba eabh eaca eacc each eaec eala ealc eale eapc eapp ebac ebal ebba ebbc ebcc ebel ebla ebul ecaa ecac ecal ecbc ecbe ecca eccb eccc ecce eccl echa eche echl ecla ecpa ecpp ecua eeca eeea eeee eele ehaa ehcc ehea eheh ehel eheu ehle el-b el-p elab elac elah elal elba elbe elbu elca elcb elce elch elea elec elee eleh ella elle ellu elpe elph elue elul epaa epac epcc epch epec epee eph- epha eple epll eppa eppc eppp epub euba eubc euch euhl eula eule haab haal haba habe habu hace haec haha hal- hala halb hale hall halp halu hapa hape happ hapu hau- haue haul hcap hcbc hcca hccb hccc hcch hcpc heah heal heap hebb hebe heca hech heeb heel heep hehe hela hele hell help helu hepa hepc hepe hepl hepp hepu heue hhaa hhcl hhhh hhla hhpa hhpc hlah hlul hpac hpae hpcc hppe hpue huac huah huba hubb hube hubl huch hucu huea huel huhu hula hulc hule hull hulu hupa hupe hupp huub laaa laac laal laap laba labe labu laca lacc lace lach lacl lacp lacu lael laha lahe lahu lala lale lall lalu lapa lapb lapc lape lapp lapu laub laue laul lbcc lcac lcbc lcca lccc lcce lchc lcpa lcpc lcpl le-u leaa leah leal leap leau leba lebu leca lece lech leea leel leep lehe lehu lela lele lell lelu lepa lepe lepp leuc lhau lhec lhee lhhh llcc lleu lllc llll lpac lpec lpla lppl luah luau luba lube luca luce luch luhe luhu lula lule lull lulu lupa lupe lupu luua luup paal paap paba pabu paca pace pach pacu paea paec paep paha pahp pahu pala pale palh pall palp palu papa papb pape papp paua pauh paul paup pbac pbcc pblu pbpa pcaa pcae pcap pcba pcbc pcca pccc pcce pccl pcea pcep pcha pchp pcll pcpb pcpp peab peac peah peal peap peau peba pebl peca pece pech pecl peec peel peep peha pehe pel- pela pelb pele pell pelu pepa pepe peul phah phal phcc phe- phpa phua phul plaa plab plac plap plau plcc plce plch ple- plea pleb plec plee pleu plpa plpp plua plue plup ppac ppal ppap ppcc pple pppa pppp pu-e puah pube publ pubu puca puce puch puel pueu puha puhl pula pule pull pulp pulu pupa pupe pupl pupu puuc uabc uaca uaua ubac ubal ubba ubbe ubla uble ubpc ucal ucbc ucca uccp ucea ucel ucha uche ucla ucpa ucpb ucph ucua ueba uele uell uhcl uhle uhuh uhup ulaa ulae ulbc ulcc ulch ulea uleb ulee ulla ulle ulua ulul upac upal upbe upca upla uplb uppa uppc uppe uppp uppu upup uucp uulu uuuu