a-be aaaa aaab aaad aaae aaal aaar aaba aabb aabd aabl aada aade aadu aaea aage aala aald aale aall aalu aara aard aare aaru abaa abab abad abae abag abal abar abau abb- abba abbb abbe abbr abda abdu abed abee abel aber abgd abgl abla able abra abua abud abue abug abul adaa adab adad adae adag adal adar adba adda addd adde addl addr addu adea adeb adee adel ader adle adra adre adua adub adue adur aede aeer aega aela aer- aera aerd agad agag agal agar agau agba agda agde agea aged agee agel ager agga agge aggu agla agle aglu agra agre agrl agua ague agul agur alaa alad alae alag alal alar alau alb- alba albe albu ald- alda alde aldl alea aled alee aleg aler aleu alg- alga alge all- alla alle alll allr allu alua alug alur arab arad arae arag aral arar arau arba arbe arda arde ardl ardu area ared aree areg arel areu arga argb arge arla arle arr- arra arre arrg arrr arru arua arub arud arue arug arul auaa aube aude auel auer auga auge aul- aula auld aule aull aulu aur- aura aurd aure auug baaa baad baal baar baba babb babe babr babu bada badb badd bade badr badu baed bael baer baga bage bagg bala bald bale ball balu bar- bara barb bard bare barg barr baru bau- baud baug baul baur bbad bbau bbbb bbdd bbeb bbga bblb bbrg bd-r bdle bead beag beal bear beau beba bebb bebe beda bede bedl bedu beeb beed beeg beel beer bega begg begu bela beld bele belg bell belu bera berd bere berg berr beru beur blaa blab blad blae blag blau bldg bldr blea bleb bled blee bleg bleu blrg blub blud blue blur brab brad brae brag brau brda brea breb bred bree breg brel brer brrr brud brue brug buad bual buar buba bubb bube bubu buda budb budd bude budg budl budu buea buel buer bueu buga buge bugg bula bulb buld bule bulg bull bulu bur- bura burb burd bure burg burl burr buru daab daad daae daag daal daar daau daba dabb dabu dada dade dadu daeb daer daeu daga dage dagg dagr dagu dala dale dall dalu dara darb dard dare darg darl darr daru daub daud daue daur dbag dbar dddd ddre ddub dead deae deal dear deau deba debe debu deda dedd dede dedu deeb deed deeg deel deer dega dege degu dela deld dele dell der- dera derb dere derg derr deua deue deul deur dgeg dgge dlab dlbd dleg dlrg draa drab drad drag drar drau drba drda drea dred dree dreg drel drge drra drua drub drue drug druu duaa duab duad dual duar dub- duba dubb dube dubu duda dudd dude dudu duel duer duga dugu dula dule dull dulu dura dure durg duru duul duur e-la eaba eada eadb eadd eaga eage eagl eala eald eale eara earb eard eare earl ebal ebba ebbr ebed ebel eber ebla ebru ebul ebur edad edag edar edda edde ede- edea edel eder edge edla edle edra edru edur eede eedu eeea eeee eega eele eera eerg egaa egad egae egal egar egba egbe egbu egea egee egel eger eggb egge egle eglu egra egre el-b elab elad elal elar elba elbe elbu elda elde eldr elea eled elee eler elgg ella elle ellu elra elue elul erad eral erau erba erbb erbe erda erde ereb ered erel erer erg- erga ergg erla erld erle erll erra erre erua erub erur euba eude euer euge eula eule eur- eura eure gaal gaar gaba gabb gabe gabl gabr gabu gada gadd gade gaea gaed gael gaer gaga gage gagg gagu gala gald gale gall galu gara garb gard gare garg garr gaua gaub gaud gaue gaul gaur gbag gbde gdal gddb geab gead geal gear geba gebe geda gedd gede gedu geed geel geer gege gegg gegl gela gelb geld gele gelg gell gelu gera gerb gerd gere gerl geru geue geul gggg glaa glab glad glar glau glde gleb gled glee gleg gleu glge glrb glub glue glug glur grab grad grae grau grbr grea greb gree greg greu grrl grrr grua grub grue grug grur guaa guag guar guba gubb gubu guda gude gudu guel guer guga gugb guge gugg gugu gula gulb guld gule gull gulu gura gurb gurd gure gurg gurl gurr guru laaa laad laag laal laar laba labe labr labu lada ladd lade ladu lael laer lag- laga lage lagg lagu lala lald lale lall lalu lara larb lard lare larg larr laru laub laud laue laul laur lbar lblr lbug le-u leaa lead leag leal lear leau leba lebd lebu leda lede leea leed leel leer lega lege legg lela lele lell lelu lera lerd lere leud leur lgbu lger lldb lleu llll llud lral lrba lrdd lrdg lrgb lrrr luau luba lube luda ludd lude lued lueg luer luga luge lugg lugu lula lule lull lulu lura lurd lure lurg luua raab raad raag raba rabb rabe rabl rabu rada radd rade radl radr radu raed raeg rael raer raga rage ragg ragu rala ralb rale rall rara rarb rare raua raub raud raue raul rbbb rbbr rble rder rea- read reae real rear reau reba rebb rebe rebu reda redd rede redl redr redu reeb reed reel rega regd rege regl regr regu rela relb reld rele rell rera rerd rere rerg reru reue reul reuu rgba rgbe rlab rlee rleu rlua rlug rrad rred rrle rrrr ruad ruag ruba rubb rube rubu ruda rudd rude rudl rued ruel ruer ruga ruge rugg rula rule rull rura rurd rure ruru ruud uald uaru uaua ubal ubar ubba ubbe uber ubla uble ubra ubud udaa udad udal udar udau udea udel uder udgb udge udra ueba ueda uele uell ugab ugal ugar ugra ugur uguu ulaa ulad ulae ular ulde ulea uleb ulee ulla ulle ullr