a-do a-ii aaaa aaab aaad aaai aaal aaar aaas aaba aabb aabd aabi aabl aabt aada aadi aads aadt aaib aaii aais aala aald aali aall aalo aals aaoo aara aard aari aaro aars aart aasa aasd aasi aass aast aata aatt abaa abab abad abai abal abar abas abat abb- abba abbb abbi abbo abbr abbs abbt abda abdi abdo abia abib abid abil abir abis abit abla ablo abls aboa abob abod abol aboo abor abos abot abra abri abro abrs abs- absa absd absi absl abss abta abts adaa adab adad adai adal adao adar adas adat adba adbi adda addd addi addl addo addr adds adia adib adio adir adis adit adli adls adob adod adoo ador ados adot adra adro adrs adsa adsi adsl adso adsr adss adst adta adts aiai aias aiba aibl aibo aida aidb aidi aidr aids aidt aiia aiib aiid aiir aila aild aili ails aioi aira aird airi airo airs airt aisa aisb aisd aisi aisl aiso aisr aist aita aiti aitr aits aitt alaa alad alai alal alao alar alas alat alb- alba albi albo albs ald- alda aldi aldl aldo alds ali- alia alib alid alii alil alio alir alis alit all- alla alli alll allo allr alls aloa alod aloi alol aloo alor alos alot alro alsa also alst alta alti alto alts aoba aola aora aorb aors aort aosd aoss aotd arab arad arai aral arar aras arat arba arbi arbs arda ardi ardl ardo ards aria arib arid arii aril ario aris arit arla arli arlo aroa arob arod aroi aroo aror aros arr- arra arri arro arrr arrs arrt ars- arsa arsd arsi arso arst arta arti arto artr arts asaa asab asad asai asal asao asar asas asat asba asbo asda asdl asdo asds asia asii asil asio asir asis asit asla asli aslo aslr asob asod asoi asor asos asot asra asro asrs assa assd assi assl asso assr asss asst asta astb asti astl asto astr asts at-l at-t ataa atab atad atai atal atar atas atat atbs atdi atdt atia atid atil atis atit atla atli atlo atls atob atod atoi atol ator atos atot atra atri atro atsb atsi atst atta atti atto attr atts ba-i baaa baad baal baar baas baat baba babb babi babo babr babs bada badb badd badi bado badr bads baia baib baid bail baio bair bais bait bala bald bali ball balo bals balt baol baos bar- bara barb bard bari baro barr bars bart basa basi baso bass bast bata bati bato bats batt bbad bbas bbbb bbbs bbdd bbdo bblb bbls bd-r bdii bdls bdos bdsd biad bial biao biar bias biat biba bibb bibi bibl bibo bibs bida bidi bido bidr bids biis bila bild bili bill bilo bils bilt bio- bioi biol bios biot bira birb bird biri birl biro birr birs birt bis- bisa bisd bisl biso biss bist bita bitd bito bits bitt blaa blab blad blas blat blbt bldr blio blir blis blit blls blob blod bloo blot blss blst blts boab boad boai boal boar boas boat boba bobb bobi bobo bobs boda bodb bodi bodo bods boi- boid boii boil bois boit bola bold boli boll bolo bols bolt boob bood bool boor boos boot bor- bora bord bori boro borr bors bort bosa bosi boso boss bost bota botb botd boti boto bots bott brab brad brai brao bras brat brda brdo brds brdt bria brid bril brio bris brit brls broa brob brod brol broo bror bros brot brrr brrs brsb brsr brst bsaa bsas bsat bsbd bsdl bsod bsos bsra bsrd bssd bsts btaa btdt btla btob btor btrt btss bttb d-bo daab daad daal daar daas daba dabb dabo dabs dabt dada dadi dado dads daia daid dail daio dair dais dait dala dali dall dalo dals dalt daos dara darb dard dari darl daro darr dars dart dasa dasb dasd dasi dasl dass dast data dati dato datr dats datt dbar dbas dbit dbls dbos dbrs dbsa dbss dbtt dddd ddot ddss ddts dia- diab diad dial diao diar dias diat diba dibb dibo dibs dida didi dido dids diii diis dila dili dill dilo dils diol dior dios diot dira dird dirl dirr dirs dirt dis- disa disd disi diso diss dist dita diti dito dits ditt dlab dlbd dlia dlib dlii dlil dlis dlit dlos dlrs dlst doab doal doar doas doat doba dobb dobi dobl dobs dod- doda dodd dodi dodo dods doid doil dois doit dola dold doli doll dolo dols dolt doob dood dool door doos doot dora dord dori doro dorr dors dort dosa dosi doso doss dost dota dotd doti doto dots dott draa drab drad drar dras drat drba drda drib dril drit drob drod drol drot drra drrs drsa dsba dsda dsdr dsls dsoa dsos dsri dsrr dssa dssi dsst dsto dsts dtaa dtla dtor dtot dtrl dtss iaaa iaai iaal iaas iaat iaba iadb iadt iaia iais iala iall ials iara iars iart iasa iasi iaso iasr iata iati ibad ibar ibas ibat ibdo ibia ibid ibis ibos ibot ibra ibrd ibri ibro ibsa ibss ibtb ibtl ibts idad idar idas idat idda iddo idia idid idil idio idir idis idli idls idol idos idra idro idsa idso idss idta idts iias iida iiii iiio iiis iiit iila iioi iioo iios iira iirs iisd iisi iisr iist iita iitr iitt ilal ilar ilas ilia ilio ilir ilis ilit ill- illa illd illi illo ills illt iloo ilos ilot ilsa ilts ioba iobi iod- ioda iodd iodo ioii ioio ioit iola iolo iooi iooo ioos iora iori iors ioso iota ioto irad irai iral irao irar iras irda irdo irds iri- iria irid iril irio iris irla irlb irob irod irra irri irrs irsa irta irti irts is-a isad isai isal isao isar isas isat isba isbd isbl isbt isda isdb isds isia isil isis isit isla isls iso- isol