a-be a-ii aaaa aaab aaac aaae aaai aaal aaap aaar aaba aabb aabc aabi aabl aabp aaca aacb aacc aace aaci aacl aacp aacr aacu aaea aaec aaep aaib aaic aaii aala aalc aale aali aall aalu aapa aapc aapi aapl aara aarc aare aari aarp aaru aaup abaa abab abac abae abai abal abap abar abau abb- abba abbb abbe abbi abbr abca abcb abcc abci abcl abcp abcr abec abee abel aber abia abib abic abie abil abir abiu abla able abpa abpc abpi abpp abpr abra abrc abri abua abue abul acaa acab acac acae acai acap acar acba acbl acca accc acce acci accp accu ace- acea acec acel acer aci- acia acic acie acip acir acla aclc acle acli aclr aclu acpa acpe acpi acpr acpu acr- acra acrc acre acri acrr acu- acue acul acup acur aeac aeap aebi aecb aeci aecl aeer aela aelc aelp aer- aera aerc aeri aiai aiba aibl aica aicc aice aicp aicr aiea aiee aiel aiia aiib aiic aiir aila aile aili ailu aipa aipe aipi aira aire airi airp aiui al-p alaa alac alae alai alal alap alar alau alb- alba albc albe albi albu alca alcc alce alea alec alee alep aler aleu ali- alia alib alie alii alil alip alir aliu all- alla alle alli alll allr allu alpa alpe alpi alpl alpu alua alui alur apac apai apal apap apar apba apbr apca apcb apcc apcr apea apec apel apep aper apeu api- apia apic apie apip apl- apla aple aplp aplu appa appc appl appr appu apra aprc apre apri apua apuc apup arab arac arae arai aral arap arar arau arba arbe arbi arc- arca arce arci area arec aree arei arel arep areu aria arib arie arii aril arip arla arle arli arpa arpe arpi arpl arpu arr- arra arrc arre arri arrr arru arua arub arue arui arul arup auaa aube auca auce auci aucp auel auer aul- aula aule auli aull aulu aupc aur- aura aure auri ba-i baaa baal baar baba babb babe babi babr babu bac- baca bacc bace baci bael baer baia baib baic baie bail bair bala balc bale bali ball balu bapa bapc bape bapi bapp bapu bar- bara barb barc bare bari barr baru bau- baul baur bbau bbbb bbci bbeb bblb bbpr bbrc bcaa bcap bcar bcbc bcbp bcca bccc bcci bccl bcec bcer bcia bcie bcpl bcpp bcra bcru bcuc bcup beal beap bear beau beba bebb bebe bebi beca beci becu beeb beel beep beer beia beic beil beir bela bele beli bell belp belu bera berc bere beri berr beru beur bial biap biar biba bibb bibe bibi bibl bica bicc bice bici bieb biel bier bieu bila bile bili bill bilu bipa bipp bipu bira birb bire biri birl birr biru blaa blab blac blae blau blcu blea bleb blee blei bleu blic blip blir blrc blub blue blup blur bpai bpcp bpea bpel bprc brab brac brae brai brau brca brcb brce brea breb brec bree brei brel brep brer bria bric brie bril brlp brrr bruc brue brup bual buar buba bubb bube bubi bubu buca bucc buce buci bucu buea buel buer bueu buic buie buir buiu bula bulb bule buli bull bulu bupa bupc bur- bura burb bure buri burl burp burr buru caaa caab caac caal caap caba cabe cabi cabu cac- caca cacc cace caci cacr caec caei caer caeu caia caib caic cail caip cair caiu cala calc cale cali call calp calu capa capb capc cape capi capp capu cara carb carc care cari carl carp carr cauc caul caup cbac cbal cbar cbbc cbca cbcc cbce cbcl cbcp cbcr cbcu cbea cbec cbee cber cbia cbir cblb cblc cbpc cbpp cbre cbrl ccaa ccab ccac ccai ccap ccar ccba ccbc ccca cccb cccc ccci cccl cccp cccu ccee ccel ccic ccii ccil ccip ccir ccla cclc ccli ccpa ccpe ccpl ccpp ccpr ccra ccrc ccre ccri ccrl ccrp ccuc ccup ceac ceal cear ceba cebp cebu cec- ceca cece ceci cecp ceeb ceec ceel ceil ceip cel- cela celc cele celi cell cepa cepc cepe cepp cepr cer- cera cerc cere ceri cerl cerp ceui ciaa cial ciar ciau ciba cibc cibe cibi cica cicc cici cicr cicu ciee ciel cier ciia ciii cila cili cill cilp cipa cipp cira cirb circ cire ciri cirl cirr ciuc ciup clab clai clap clar clau clea clec clee clei clep cler cleu clib clic clii clip clir clpb clpp clra clri club clue cpaa cpac cpap cpbc cpca cpce cpcu cpea cpeb cpep cper cpia cpic cplc cppa cpre cpri crab crac crai crap crar crau crbc crbu crca crcc crce crcr cre- crea creb crec cree crei crep creu cria crib cric crie crip criu crpc crub crue crup cuau cub- cuba cubb cube cubi cuca cucc cuce cuci cuer cui- cuil cuir cula culb culc cule cull culp cupe cupl cupp cupr cura curb cure curi curl curr e-cl e-la eaba eaca eacc eaec eaiu eala ealc eale eapc eapp eara earb eare earl earp ebac ebal ebba ebbc ebbr ebcc ebel eber ebic ebla ebli ebru ebul ebur ecaa ecac ecai ecal ecar ecbc ecbe ecca eccb eccc ecce ecci eccl ecib ecil ecip ecla ecpa ecpp ecra ecrc ecri ecrl ecrr ecru ecua eeca eeea eeee eele eera eerc eica eiec eiei eier eila eile eipr eira eire el-b el-p elab elac elai elal elar elba elbe elbi elbu elca elcb elce elea elec elee eler elia elic elie elil ella elle elli ellu elpe elpi elra elue elui elul epaa epac epcc epci epec epee eper epi- epia epic epie epil epip eple epll eppa eppc eppp epra eprb eprp epub eral erap erau erba erbb erbe erca ercc erce ercp ereb erec erei erel erer eria eric erie eril eriu erla erle erli erll erpa erpe erra errc erre erua erub eruc erur euba eubc