-al a-a a-b aaa aab aad aae aal aas aau ab- aba abb abd abe abl abs abu ad- ada adb add ade adl ads adu aea aeb aed aee ael aes aeu al- ala alb ald ale all als alu as- asa asb asd ase asl ass asu au- aua aub aud aue aul aus b-u baa bab bad bae bal bas bau bba bbb bbd bbe bbl bbs bbu bda bdb bdd bde bdl bds bdu be- bea beb bed bee bel bes beu bla blb bld ble bll bls blu bsa bsb bsd bse bsl bss bsu bua bub bud bue bul bus buu daa dab dad dae dal das dau dba dbb dbd dbe dbl dbs dbu dda ddb ddd dde ddl dds ddu de- dea deb ded dee del des deu dl- dla dlb dld dle dll dls dlu dsa dsb dsd dse dsl dss dsu dua dub dud due dul dus eaa eab ead eae eal eas eau eba ebb ebd ebe ebl ebs ebu ed- eda edb edd ede edl eds edu eea eeb eed eee eel ees ela elb eld ele ell els elu es- esa esb esd ese esl ess esu eu- eua eub eud eue eul eus la- laa lab lad lae lal las lau lba lbb lbd lbe lbl lbs lbu lda ldb ldd lde ldl lds ldu lea leb led lee lel les leu lla llb lld lle lll lls llu lsa lsb lsd lse lsl lss lsu lua lub lud lue lul lus luu saa sab sad sae sal sas sau sba sbb sbd sbe sbl sbs sbu sda sdb sdd sde sdl sds sdu se- sea seb sed see sel ses seu sla slb sld sle sll sls slu ss- ssa ssb ssd sse ssl sss ssu sua sub sud sue sul sus suu ua- uaa uab uad uae ual uas uau uba ubb ube ubl ubs ubu uda udb udd ude udl uds udu uea ueb ued uee uel ues ula ulb uld ule ull uls ulu usa usb usd use usl uss usu uua uue uus uuu

-ase a-be aaaa aaab aaad aaae aaal aaas aaba aabb aabd aabl aada aade aads aadu aaea aaes aala aald aale aall aals aalu aasa aasd aase aass aasu aaus abaa abab abad abae abal abas abau abb- abba abbb abbe abbs abda abdu abed abee abel abes abla able abls abs- absa absd abse absl abss absu abua abud abue abul abus adaa adab adad adae adal adas adba adda addd adde addl adds addu adea adeb adee adel ades adle adls adsa adsl adss adua adub adue aeas aebs aede aela aesd aess alaa alad alae alal alas alau alb- alba albe albs albu ald- alda alde aldl alds alea aled alee ales aleu all- alla alle alll alls allu alsa alse alua alus asaa asab asad asae asal asas asau asba asbu asda asde asdl asds asea asee asel ases asla asle assa assd asse assl asss assu asub asud asue asus auaa aube aude auel aul- aula auld aule aull auls aulu ausa ausd ause ausu baaa baad baal baas baba babb babe babs babu bada badb badd bade bads badu baed bael baes bala bald bale ball bals balu basa base bass basu bau- baud baul bbad bbas bbau bbbb bbbs bbdd bbeb bblb bbls bdes bdle bdls bdsd bead beal beas beau beba bebb bebe beda bede bedl beds bedu beeb beed beel bees bela beld bele bell bels belu bes- besa bese bess blaa blab blad blae blas blau blea bleb bled blee bles bleu blls blss blub blud blue blus bsaa bsas bsbd bsdl bsea bseb bsed bsee bses bssd bsse buad bual buba bubb bube bubs bubu buda budb budd bude budl buds budu buea buel bueu bula bulb buld bule bull buls bulu busa buse buss busu buus daab daad daae daal daas daau daba dabb dabs dabu dada dade dads dadu daeb daeu dala dale dall dals dalu dasa dasb dasd dase dasl dass daub daud daue daus dbas dbls dbsa dbss dbus dddd ddes ddss ddub dead deae deal deas deau deba debe debs debu deda dedd dede dedu deeb deed deel dees dela deld dele dell dels des- desa dese dess desu deua deue deul deus dlab dlbd dsba dsda dsea dsls dssa duaa duab duad dual duas dub- duba dubb dube dubs dubu duda dudd dude duds dudu duel dues dula dule dull dulu dusa duse duul e-la eaba eada eadb eadd eads eala eald eale easa ease eaus ebal ebba ebbs ebed ebel ebes ebla ebsa ebul ebus edad edas edda edde edds ede- edea edel edes edla edle edsa edss eede eedu eeea eeee eees eele eels eese el-b elab elad elal elas elba elbe elbu elda elde elds elea eled elee eles ella elle ells ellu elsa else elsu elue elul elus esab esad esas esau esba esbs esda esdl esds esdu esea esee esel eses esla essa esse essl essu esus euba eude eula eule eusa euse laaa laad laal laas laba labe labs labu lada ladd lade lads ladu lael laes lala lald lale lall lalu lasa lasd lase lass lasu laub laud laue laul laus lbds ldls le-u leaa lead leal leas leau leba lebd lebu leda lede leds leea leed leel lees lela lele lell lelu lesa lese less lesu leud llbs lldb llds lles lleu llll llud lsbu lsds lsea lses lsla lssa luas luau luba lube lubs luda ludd lude lued lues lula lule lull lulu lusa luse luss luua saab saad saae saal saas saba sabb sabe sabs sabu sada sadb sadd sade sadl sads sadu saeb sael saes sala sald sale sall sals salu sasa sasd sase sasl sass saua saud saue saul saus sbaa sbas sbbs sbds sbsa sbsd sbse sbus sdae sdau sdba sdds sdes sdla sdls sdsl sdss sdsu se-d se-e se-s se-u seaa seab sead seal seas seau