a-be a-ii aaaa aaab aaad aaae aaai aaar aaba aabb aabd aabi aabt aada aade aadi aadt aaea aage aaib aaii aara aard aare aari aart aata aatt abaa abab abad abae abag abai abar abat abb- abba abbb abbe abbi abbr abbt abda abdi abed abee aber abet abgd abia abib abid abie abig abir abit abra abri abta adaa adab adad adae adag adai adar adat adba adbi adda addd adde addi addr adea adeb adee ader adet adia adib adie adig adir adit adra adre adta aebi aede aedt aeer aega aeit aer- aera aerd aeri aeta aetr aett agad agag agai agar agat agba agda agde agea aged agee agei ager aget agga agge aggi agia agib agid agie agig agii agir agit agra agre agri agta agte agtr aiai aiba aida aidb aide aidi aidr aidt aiea aiee aiet aiga aiia aiib aiid aiir aira aird aire airi airt aita aite aiti aitr aitt arab arad arae arag arai arar arat arba arbe arbi arda arde ardi area ared aree areg arei aret arga argb arge argi aria arib arid arie arig arii arit arr- arra arre arrg arri arrr arrt arta arte arti artr at-t ataa atab atad atae atai atar atat atdi atdt atea ated atee atei ater atia atid atie atit atra atre atri atta atte atti attr ba-i baaa baad baar baat baba babb babe babi babr bada badb badd bade badi badr baed baer baga bage bagg bagi bagt baia baib baid baie baig bair bait bar- bara barb bard bare barg bari barr bart bata bate bati batt bbad bbbb bbdd bbeb bbet bbga bbrg bd-r bdii bead beag bear beat beba bebb bebe bebi beda bede bedi beeb beed beeg beer beet bega begg begi beia beir beit bera berd bere berg beri berr bert beta bete beti bett bgia biad biar biat biba bibb bibe bibi bida bide bidi bidr bieb bied bier biet biga bigb bigd bige bigg bigt bira birb bird bire birg biri birr birt bita bitd bite bitt brab brad brae brag brai brat brda brdt brea breb bred bree breg brei brer bret bria brid brie brig brit brrr btaa btdt btie btrt bttb daab daad daae daag daar daba dabb dabt dada dade dadi daeb daer daga dage dagg dagi dagr daia daid daie daig dair dait dara darb dard dare darg dari darr dart data date dati datr datt dbag dbar dbit dbtt dddd ddie ddre dead deae dear deba debe debi debt deda dedd dede dedi deeb deed deeg deer deet dega dege degi deid deie deir deit der- dera derb dere derg deri derr deta dete detr dgeg dgge dgia dia- diab diad diag diar diat diba dibb dibe dida dide didi diea dieb died dier diet diga dige digg digi diii dira dird dire dirr dirt dita dite diti ditt draa drab drad drag drar drat drba drda drea dred dree dreg drei dret drge drib drie drit drra dtaa dted eaba eada eadb eadd eadi eaga eage eara earb eard eare eart eata eate eati ebba ebbr ebed eber ebid ebit edad edag edar edda edde eddi ede- edea edei eder edge edia edie edit edra edta eede eeea eeee eega eera eerg eeta eete egaa egad egae egar egat egba egbe egea egee eger eggb egge eggi egir egra egre egri egta egte eid- eide eidi eidr eied eiei eier eige eigg eira eird eire eita eitb eiti eitr erad erat erba erbb erbe erda erde erdi ereb ered erei erer eret erg- erga ergg ergi eria erie erit erra erre erta etag etai etat etbr etee eter etra etre etta ette etti gaar gaba gabb gabe gabi gabr gabt gada gadd gade gadi gaea gaed gaer gaga gage gagg gagi gaia gaid gaie gaig gair gait gara garb gard gare garg gari garr gart gata gate gati gatr gatt gbag gbde gddb gdrt geab gead geai gear geat geba gebe gebi geda gedd gede gedi geed geer geet gege gegg geia geie geig geir geit gera gerb gerd gere geri gert geta getb gete getg geti gett ggbt gggg giaa giad giai giat giba gibb gibe gida gidd gide gidi gied gier giet giga gige gigg gigi gira gird gire girg giri girr girt gita gite grab grad grae grai grat grbr grea greb gree greg gret gria grib grid grie grig grit grrr gtaa gtbr gtea gtta i-be iaaa iaai iaat iaba iadb iadt iaea iaia iara iare iart iata iate iati ibad ibar ibat ibea ibed ibeg ibet ibga ibge ibia ibid ibie ibra ibrd ibri ibtb idad idae idar idat idbe idda idea ided idee ider idia idid idie idig idir idra idre idta ieat iedr ieet ieie iera iere ieri ieta iett igad igar igba igea iger iget igga igia igra igri iida iide iied iiie iiii iiit iira iita iitr iitt irad irae irai irar irbe irda ired iree irer iri- iria irid irie irig irra irre irri irta irte irti itaa itai itar itat itbe itea iter itet itia itie itra itri itta raab raad raag raat raba rabb rabe rabi rada radd rade radr radt raed raeg raer raga rage ragg ragi raia raid raie raig raii rair rait rara rarb rare rari rata rate rati ratt rbbb rbbr rder rea- read reae rear reat reba rebb rebe reda redd rede redi redr reeb reed reet rega regd rege regi regr regt reia reid reii reir reit rera rerd rere rerg reri rert reta retd rete reti retr rett rgba rgbe rgbi rgit rgtr riaa riab riad riai riat rib- riba ribe rida ridd ride ridi ried rier riet riga rige rigg rigi riia rire riri rita rite riti ritt rrad rrat rred rrrr rtai rtdt rtee rtei taa- taag taar taat taba tabb tabe tabi tada tade tadg taer taga tage tagg tagi taia taig tair tait tara tarb tard tare targ tari tarr tart tata