a-be a-do aaaa aaab aaad aaae aaar aaba aabb aabd aabt aada aade aadt aadu aaea aage aaoe aaoo aara aard aare aaro aart aaru aata aatt abaa abab abad abae abag abar abat abau abb- abba abbb abbe abbo abbr abbt abda abdo abdu abed abee aber abet abgd aboa abob abod aboo abor abot abou abra abro abta abtu abua abud abue abug abut adaa adab adad adae adag adao adar adat adba adda addd adde addo addr addu adea adeb adee adeo ader adet adob adod adoe adog adoo ador adot adra adre adro adta adua adub adue adur aede aedt aeer aega aer- aera aerd aero aeta aeto aetr aett ag-o agad agag agao agar agat agau agba agbo agda agde agea aged agee ager aget agga agge aggu agob agod agog agoo agot agou agra agre agro agta agte agtr agua ague agur agut aoba aoeu aora aorb aort aotd aout arab arad arae arag arar arat arau arba arbe arda arde ardo ardu area ared aree areg areo aret areu arga argb arge argo aroa arob arod aroe aroo aror arr- arra arre arrg arro arrr arrt arru arta arte arto artr arua arub arud arue arug arut at-t ataa atab atad atae atar atat atdt atea ated atee ateo ater atgo atob atod atoe ator atot atra atre atro atru atta atte atto attr attu atua atub atug atur auaa aube aude audo auer auga auge aur- aura aurd aure auro aut- aute auto auug baaa baad baar baat baba babb babe babo babr babu bada badb badd bade bado badr badu baed baer baga bage bagg bago bagt bar- bara barb bard bare barg baro barr bart baru bata bate bato batt batu bau- baud baug baur bbad bbau bbbb bbdd bbdo bbeb bbet bbga bbrg bd-r bdog bead beag bear beat beau beba bebb bebe bebo beda bede bedo bedu beeb beed beeg beer beet bega begg bego begu beo- beod beor beot bera berd bere berg bero berr bert beru beta bete beto bett betu beur boab boad boag boar boat boba bobb bobe bobo bobu boda bodb bode bodo bodu boea boee boeo boer boet boga bogd boge bogg bogo bogt boob bood booe boog boor boot bor- bora bord bore borg boro borr bort boru bota botb botd bote boto bott boua boud boue bour bout brab brad brae brag brao brat brau brda brdo brdt brea breb bred bree breg breo brer bret broa brob brod broe brog broo bror brot brou brrr brud brue brug brut btaa btdt btob btor btrt bttb buad buar buat buba bubb bube bubo bubu buda budb budd bude budg budo budu buea buer bueu buga buge bugg bugo bur- bura burb burd bure burg buro burr burt buru but- buta bute buto butt d-bo daab daad daae daag daar daau daba dabb dabo dabt dabu dada dade dado dadu daeb daer daeu daga dage dagg dago dagr dagu daou dara darb dard dare darg daro darr dart daru data date dato datr datt datu daub daud daue daur daut dbag dbar dbtt dddd ddot ddre ddub dead deae dear deau deba debe debt debu deda dedd dede dedo dedu deeb deed deeg deer deet dega dege dego degu deor der- dera derb dere derg dero derr deta dete deto detr deua deue deur deut dgeg dgge doab doae doar doat doba dobb dobe dobu dod- doda dodd dode dodg dodo doea doeg doer dog- doga doge dogg dogo dogu doob dood door doot dora dord dore doro dorr dort doru dota dotd dote doto dott doub doud doue doug dour dout draa drab drad drag drar drat drau drba drda drea dred dree dreg dret drge drob drod drog drot drou drra drua drub drue drug drut druu dtaa dted dtor dtot duaa duab duad duar duat dub- duba dubb dube dubu duda dudd dude dudo dudu duer duet duga dugu duo- dura dure durg duro durt duru duta dute duur duut eaba eada eadb eadd eaga eage eara earb eard eare earo eart eata eate ebba ebbo ebbr ebed eber eboe eboo ebor ebro ebru ebur edad edag edar edda edde eddo ede- edea eder edge edod edou edra edru edta edur eede eedu eeea eeee eega eera eerg eero eeta eete eetu egaa egad egae egao egar egat egba egbe egbu egea egee eger eggb egge eggo ego- egor egot egra egre egta egte eode eora eore eota eotd eoto erad erat erau erba erbb erbe erda erde ereb ered erer eret erg- erga ergg ergo erob erod eroe eroo erra erre erro erta ertu erua erub erur etag etat etbr etee eter etoe etra etre etro etta ette etto ettu etua euba eude euer euge eur- eura eure euro eurt gaar gaba gabb gabe gabo gabr gabt gabu gada gadd gade gado gaea gaed gaer gaga gage gagg gago gagu gara garb gard gare garg garo garr gart gata gate gato gatr gatt gaua gaub gaud gaue gaur gaut gbag gbbo gbde gddb gdor gdrt geab gead gear geat geba gebe geda gedd gede gedo gedu geed geer geet gege gegg gego geo- geog gera gerb gerd gere gero gert geru geta getb gete getg geto gett geue ggbt gggg goad goar goat goba gobe gobo goda gode godo goed goer goga gogo good goog goor goot gora gorb gord gore gorg goro gorr gort gota gotd gote goto gott gou- goud goug gour gout grab grad grae grat grau grbr grea greb gree greg gret greu grob grod grog groo gror grot grou grrr grua grub grue grug grur grut gtaa gtbr gtea gtoe gtta guaa guag guao guar guat guba gubb gubu guda gude gudo gudu guer guga gugb guge gugg gugu gura gurb gurd gure gurg guro gurr gurt guru guta gute guto gutt gutu o-eo oaau oade oaer oara oare oate obad obba obbo obdt obea obed ober obet oboe obor obot obra