-ic a-a a-c a-i a-q a-t aaa aac aae aaf aag aai aaq aat aau ac- aca acc ace acf acg aci acq act acu aea aec aee aef aeg aei aeq aet aeu af- afa afc afe aff afg afi afq aft afu ag- aga agc age agf agg agi agq agt agu ai- aia aic aie aif aig aii aiq ait aiu aqa aqc aqf aqi aqt at- ata atc ate atf atg ati att atu au- aua auc aue auf aug aui aut c-- caa cac cae caf cag cai caq cat cau cca ccc cce ccf ccg cci cct ccu ce- cea cec cee cef ceg cei ceq cet ceu cfa cfc cfe cff cfg cfi cfq cft cfu cga cgc cge cgg cgi cgt cgu ci- cia cic cie cif cig cii ciq cit ciu cqa cqc cqf cqg cqi cqt cta ctc cte ctf ctg cti ctq ctt ctu cua cuc cue cuf cug cui cuq cut cuu eaa eac eae eaf eag eai eat eau ec- eca ecc ece ecf ecg eci ecq ect ecu eea eec eee eef eeg eet ef- efa efc efe eff efg efi eft ega egc ege egf egg egi egt egu eia eic eie eif eig eii eit eiu eqa eqe eqf eqq eqt equ eta etc ete etf etg eti ett etu eu- eua euc eue euf eug eui eut faa fac fae faf fag fai faq fat fau fca fcc fce fcf fcg fci fct fcu fea fec fee fef feg fei fet feu ffa ffc ffe fff ffg ffi fft ffu fga fgc fge fgf fgg fgi fgt fia fic fie fif fig fii fiq fit fiu fqt fta ftc fte ftf ftg fti ftq ftt ftu fua fue fuf fug fui fut fuu gaa gac gae gaf gag gai gat gau gca gcc gce gcf gcg gci gct gcu ge- gea gec gee gef geg gei get geu gfa gfc gfe gff gfi gft gga ggc ggg ggi ggt ggu gia gic gie gif gig gii git giu gta gtc gte gtf gtg gti gtq gtt gtu gu- gua guc gue guf gug gui gut guu i-f ia- iaa iac iae iaf iag iai iaq iat iau ica icc ice icf icg ici icq ict icu ie- iea iec iee ief ieg iei iet ifa ifc ife iff ifg ifi ift ifu iga igc ige igf igg igi igt igu iia iic iie iif iii iit iiu iqa iqc iqe iqt iqu ita itc ite itf itg iti itq itt itu iu- iua iuc iue iug iui iut qaa qac qaf qag qat qau qca qcc qci qct qec qee qef qet qfa qfc qfe qff qfi qft qga qgc qic qie qit qiu qqq qqu qta qtc qti qtq qu- qua que qui qut taa tac tae taf tag tai taq tat tau tca tcc tce tcf tcg tci tct tcu te- tea tec tee tef teg tei teq tet teu tfa tfc tfe tff tfg tfi tft tfu tga tgc tge tgf tgg tgi tgt tgu tia tic tie tif tig tii tit tiu tta ttc tte ttf ttg tti ttt ttu tua tuc tue tuf tug tui tut tuu ua- uaa uac uae uaf uag uai uaq uat uau uca ucc uce ucf ucg uci uct ucu uea uec uee uef ueg uei uet ufa ufc ufe uff ufg ufi uft ufu uga ugc uge ugf ugg ugi ugt ugu uia uic uie uif uig uii uiq uit uiu uta utc ute utf uti utt utu uua uuc uue uug uut uuu

a-fu a-ii aaaa aaac aaae aaaf aaai aaca aacc aace aacf aaci aact aacu aaea aaec aafa aafc aaff aafi aage aaic aaii aata aatc aatf aatt ac-t acaa acac acae acag acai acat acca accc acce accf acci acct accu ace- acea acec acet acfc acfe acfi acft acga acgi aci- acia acic acie acif acta actc acte actf actg acti actt actu acu- acue acuf acut aeac aeaf aeci aect aega aeit aeta aetc aetf aett afaa afaq afat afca afcc afci afcu afee afet affa affc affi afft afgf afia afif afig afit afqa afqt afqu afta aftc afte afua afue agac agag agai agat agau agca agcc agce agct agea agee agei aget agfa agga agge aggi aggu agia agic agie agig agii agit agta agte agua ague agui agut aiai aica aicc aice aicf aiea aiee aiet aiff aiga aiia aiic aita aite aitf aiti aitt aitu aiui aqag aqai aqu- aqua aque at-t ataa atac atae atai ataq atat atca atcc atcf atea atec atee atef atei atfc atfe atfq atia atic atie atif atiq atit atiu atta atte atti attu atua atuc atug auaa auca auce auci auct aufc aufe aufi auga auge augi aut- aute auug caaa caac caaf caat cac- caca cacc cace caci caec caei caeu cafa cafc cafe caff cafu caga cage cagg cagi caia caic cait caiu cat- cata catc cate catf cati catt catu cauc cauf caut ccaa ccac ccaf ccag ccai ccat ccca cccc cccf ccci cccu ccee ccfa ccfc ccff ccfi ccga ccgc ccgt ccic ccii cctc cctt ccuc ccut ceac ceat cec- ceca cece ceci cect ceec cef- cefa cefc cege ceqa cet- ceta cete ceti ceui cfaa cfac cfae cfca cfcf cfia cfit cfqc cfta cftc cfte cgac cgcc cgcg cgfc cgtu ciaa ciat ciau cica cicc cici cicq cict cicu ciee cifa cife ciff cifg ciga cigi cigu ciia ciii ciit cita cite citf citg citi citt citu ciuc ctae ctag ctca ctcf ctec ctfc ctge ctgf ctgu ctia ctic ctta cuau cuca cucc cuce cuci cucq cufa cufc cuff cufi cuga cui- cuif cuit cut- cuta cutc cute cutt eaaf eaca eacc eaec eaga eage eaif eaiu eata eate eati ecaa ecac ecai ecat ecca eccc ecce ecci ecct ecef ecfa ecfc ecig ecit ect- ecta ectc ectf ecua eeca eeea eeee eefa eefe eega eeta eetc eete eetu