a-ii aaaa aaab aaad aaai aaal aaas aaba aabb aabd aabi aabl aabt aada aadi aads aadt aadu aaib aaii aais aala aald aali aall aals aalu aasa aasd aasi aass aast aasu aata aatt aaus abaa abab abad abai abal abas abat abau abb- abba abbb abbi abbs abbt abda abdi abdu abia abib abid abil abis abit abiu abla abls abs- absa absd absi absl abss absu abta abts abtu abua abud abul abus abut adaa adab adad adai adal adas adat adba adbi adda addd addi addl adds addu adia adib adis adit adli adls adsa adsi adsl adss adst adta adts adua adub aiai aias aiba aibl aida aidb aidi aids aidt aidu aiia aiib aiid aila aild aili ails ailu aisa aisb aisd aisi aisl aist aita aiti aits aitt aitu aiud aiui alaa alad alai alal alas alat alau alb- alba albi albs albu ald- alda aldi aldl alds ali- alia alib alid alii alil alis alit aliu all- alla alli alll alls allu alsa alst alta alti alts alua alui alus alut asaa asab asad asai asal asas asat asau asba asbu asda asdl asds asia asii asil asis asit asla asli assa assd assi assl asss asst assu asta astb asti astl asts asub asud asui asus at-l at-t ataa atab atad atai atal atas atat atbs atdi atdt atia atid atil atis atit atiu atla atli atls atsb atsi atst atta atti atts attu atua atub atul atus auaa audi auis aul- aula auld auli aull auls ault aulu ausa ausd aust ausu aut- auts ba-i baaa baad baal baas baat baba babb babi babs babu bada badb badd badi bads badu baia baib baid bail bais bait bala bald bali ball bals balt balu basa basi bass bast basu bata bati bats batt batu bau- baud baul bbad bbas bbau bbbb bbbs bbdd bblb bbls bdii bdls bdsd biad bial bias biat biba bibb bibi bibl bibs bida bidi bids bidu biis bila bild bili bill bils bilt bilu bis- bisa bisd bisl biss bist bisu bita bitd bits bitt bitu blaa blab blad blas blat blau blbt blis blit blls blss blst blts blub blud blus blut bsaa bsas bsat bsbd bsdl bssd bsts btaa btdt btla btss bttb btus buad bual buat buba bubb bubi bubs bubu buda budb budd budi budl buds budu buid buis buit buiu bula bulb buld buli bull buls bult bulu busa busi buss bust busu but- buta buti buts butt buus daab daad daal daas daau daba dabb dabs dabt dabu dada dadi dads dadu daia daid dail dais dait dala dali dall dals dalt dalu dasa dasb dasd dasi dasl dass dast data dati dats datt datu daub daud daus daut dbas dbit dbls dbsa dbss dbtt dbus dddd ddss ddts ddub dia- diab diad dial dias diat diba dibb dibs dida didi dids didu diii diis dila dili dill dils dis- disa disd disi diss dist dita diti dits ditt dius dlab dlbd dlia dlib dlii dlil dlis dlit dlst dsba dsda dsls dssa dssi dsst dsts dtaa dtla dtss duaa duab duad dual duas duat dub- duba dubb dubs dubu duda dudd duds dudu duid duil duis duit dula duli dull dult dulu dusa dusi dust duta duts duul duut iaaa iaai iaal iaas iaat iaba iadb iadt iaia iais iala iall ials ialu iasa iasi iata iati ibad ibas ibat ibia ibid ibis ibsa ibss ibtb ibtl ibts ibus idad idas idat idda idia idid idil idis idli idls idsa idss idta idts idub idus iias iida iiii iiis iiit iila iisd iisi iist iisu iita iitt ilal ilas ilia ilis ilit ill- illa illd illi ills illt ilsa ilts ilud ilus ilut is-a isad isai isal isas isat isba isbd isbl isbt isda isdb isds isia isil isis isit isla isls issa issi isss issu ista istd isti ists isua isus itaa itai ital itas itat itbs itia itil itis itll itsa itsi itsu itta iuds iuiu iusd iuss iust laaa laad laal laas laat laba labi labs labu lada ladd ladi lads ladu laia laid lail lais lait lala lald lali lall lalu lasa lasd lasi lass last lasu lata latd lati lats latt latu laub laud laul laus laut lbds lbia ldls lias liat liba libs libu lida lidb lidl lids liia liii liis lila lilb lili lill lils lilt lilu lisa lisd lisi liss list lisu lita litb litd liti litl lits litt litu liua lius liut llat llbs lldb llds llll llud lsat lsbu lsds lsid lsla lssa lsts ltbl ltds ltib ltsa ltsi luai luas luau luba lubs luda ludd ludi luis luit lula luli lull lulu lusa lusi luss lust luta luti luts luua s-ib s-ii saab saad saal saas saat saba sabb sabi sabs sabu sada sadb sadd sadi sadl sads sadt sadu saia said sail sais sait sala sald sali sall sals salt salu sasa sasd sasi sasl sass sast sata satb satd sati satl sats satt satu saua saud saul saus saut sbaa sbai sbas sbbs sbds sbia sbsa sbsd sbsi sbst sbus sdau sdba sdds sdib sdla sdls sdlt sdsl sdss sdsu siaa siab siai sial sias siat siau siba sibi sibs sibu sida sidd sidi sids siit sil- sila sild sili sill sils silt silu sisa sisd sisi siss sist sisu sit- sita sitd siti sits sitt situ siui sius siut sl-i slaa slab slad slai slas slat slau slds slib slid slit slsa slst slsu slts slub slud slut ssaa ssab ssas ssat ssau ssdd ssid ssis ssit ssla sslt sssa sssb sssi ssss ssta sstb sstd sstl ssts stab stad stai stal stas stat stau stbd stbs stds stia stib stid stil stis stit stld stlt stsi stss sttd stub stud stul stus stut suas suat sub- suba subb subd subi subl subs suda sudd sudi suds suid suis suit sul- sula suld suli sull sult sulu sus- susa susd susi suss sust susu