a-a a-b a-i a-t aaa aab aad aai aan aas aat ab- aba abb abd abi abn abs abt ad- ada adb add adi adn ads adt ai- aia aib aid aii ain ais ait an- ana anb and ani ann ans ant as- asa asb asd asi asn ass ast at- ata atb atd ati atn ats att baa bab bad bai ban bas bat bba bbb bbd bbi bbn bbs bbt bda bdb bdd bdi bds bdt bi- bia bib bid bii bin bis bit bna bnb bnd bni bnn bns bnt bsa bsb bsd bsi bsn bss bst bta btb btd bti btn bts btt daa dab dad dai dan das dat dba dbb dbd dbi dbn dbs dbt dda ddb ddd ddi ddn dds ddt di- dia dib did dii din dis dit dna dnb dnd dni dnn dns dnt dsa dsb dsd dsi dsn dss dst dta dtb dtd dti dtn dts dtt i-d ia- iaa iab iad iai ian ias iat iba ibb ibd ibi ibn ibs ibt ida idb idd idi idn ids idt iia iib iid iii iin iis iit in- ina inb ind ini inn ins int is- isa isb isd isi isn iss ist ita itb itd iti itn its itt n-i naa nab nad nai nan nas nat nba nbb nbd nbi nbn nbs nbt nda ndb ndd ndi ndn nds ndt nia nib nid nii nin nis nit nna nnb nni nnn nns nnt nsa nsb nsd nsi nsn nss nst nta ntb ntd nti ntn nts ntt saa sab sad sai san sas sat sba sbb sbd sbi sbn sbs sbt sda sdb sdd sdi sdn sds sdt sia sib sid sii sin sis sit sna snb snd sni snn sns snt ss- ssa ssb ssd ssi ssn sss sst sta stb std sti stn sts stt taa tab tad tai tan tas tat tba tbb tbd tbi tbn tbs tbt tda tdb tdd tdi tdn tds tdt tia tib tid tii tin tis tit tna tnb tnd tni tnn tns tnt tsa tsb tsd tsi tsn tss tst tta ttb ttd tti ttn tts ttt

-ana a-ii aaaa aaab aaad aaai aaan aaas aaba aabb aabd aabi aabt aada aadi aads aadt aaib aaii aain aais aana aand aani aasa aasd aasi aass aast aata aatt abaa abab abad abai aban abas abat abb- abba abbb abbi abbs abbt abda abdi abia abib abid abin abis abit abs- absa absd absi abss abta abts adaa adab adad adai adan adas adat adba adbi adda addd addi addn adds adia adib adin adis adit adna adni adns adsa adsi adss adst adta adts aiai aian aias aiba aibn aida aidb aidi aids aidt aiia aiib aiid aiin aina aind aini ains aint aisa aisb aisd aisi aist aita aiti aits aitt ana- anaa anab anad anai anan anas anat anba anbb anbi and- anda andi ands andt ania anib anin anis anit anna annb anni anns annt ansa ansd ansi ant- anta anti ants antt asaa asab asad asai asan asas asat asba asda asds asia asii asin asis asit asni assa assd assi assn asss asst asta astb asti asts at-t ataa atab atad atai atan atas atat atbs atdi atdt atia atid atin atis atit atna atns atsb atsi atst atta atti attn atts ba-i baaa baad baan baas baat baba babb babi babs bada badb badd badi bads baia baib baid bain bais bait bana band bani bann bans bant basa basi bass bast bata bati batn bats batt bbad bbas bbbb bbbs bbdd bbin bdii bdin bdna bdsd biad bian bias biat biba bibb bibi bibs bida bidi bids biin biis bin- bina bind bini binn bins bint bis- bisa bisd biss bist bita bitd bits bitt bnai bnas bnib bnin bnss bnta bsaa bsas bsat bsbd bsin bsnd bsns bssd bsts btaa btan btdt btss bttb d-na daab daad daan daas daba dabb dabs dabt dada dadi dads daia daid dain dais dait dana dand dani dann dans dant dasa dasb dasd dasi dass dast data dati dats datt dbas dbit dbsa dbss dbtt dddd ddss ddts dia- diab diad dian dias diat diba dibb dibs dida didi dids diii diis din- dina dini dinn dins dint dis- disa disd disi diss dist dita diti dits ditt dnaa dnab dnad dnai dnan dnas dnat dnis dnsa dntt dsba dsda dssa dssi dssn dsst dstn dsts dtaa dtna dtnb dtss iaaa iaai iaas iaat iaba iadb iadt iaia iain iais iana iand ians iasa iasi iata iati ibad iban ibas ibat ibia ibid ibis ibns ibsa ibsn ibss ibtb ibts idad idas idat idda idia idid idin idis idsa idss idta idts iias iida iiii iiis iiit iisd iisi iist iita iitt inab inai inan inas inat inba inbd ind- inda indi inds inia inid inis init inna inni inns insa inss inst inta intd inti intn ints is-a isad isai isan isas isat isba isbd isbn isbt isda isdb isdn isds isia isin isis isit isna isnt issa issi isss ista istd isti ists itaa itai itan itas itat itbs itia itin itis itsa itsi itta n-ii naaa naab naad naai naan naas naat naba nabi nabs nada nadi nads naia naib naid nain nais nait nan- nana nanb nand nani nann nans nant nas- nasa nasb nasd nasi nass nast nata nati nats natt nbaa nbad nbas nbia nbti ndaa ndai ndas nddb ndia ndna ndnt ndsi ndss niab niad nian nias nibi nibs nida nidd nidi nids niia niit nina nind nini nins nisa nisd nisi niss nist nita nitb niti nits nndb nnit nnnn nnsa nnss nntn nsaa nsai nsds nsdt nsin nsis nsna nssa nssb nsss nstd nsts ntds ntia ntis ntnd ntsb ntss s-ib s-ii saab saad saan saas saat saba sabb sabi sabs sada sadb sadd sadi sads sadt saia said sain sais sait sana sand sani sann sans sant sasa sasd sasi sass sast sata