-er -ic a-a a-c a-i a-t aaa aac aae aai aar aat aau aax ac- aca acc ace aci acr act acu acx aea aec aee aei aer aet aeu aex ai- aia aic aie aii air ait aiu aix ar- ara arc are ari arr art aru arx at- ata atc ate ati atr att atu atx au- aua auc aue aui aur aut aux ax- axa axe axi axr axt axx c-- caa cac cae cai car cat cau cax cca ccc cce cci ccr cct ccu ccx ce- cea cec cee cei cer cet ceu cex ci- cia cic cie cii cir cit ciu cix cra crc cre cri crr crt cru crx cta ctc cte cti ctr ctt ctu ctx cua cuc cue cui cur cut cuu cxc cxi cxr cxt cxx eaa eac eae eai ear eat eau eax ec- eca ecc ece eci ecr ect ecu ecx eea eec eee eer eet eex eia eic eie eii eir eit eiu eix era erc ere eri err ert eru eta etc ete eti etr ett etu etx eu- eua euc eue eui eur eut eux ex- exa exc exe exi exr ext exu exx ia- iaa iac iae iai iar iat iau ica icc ice ici icr ict icu ie- iea iec iee iei ier iet iex iia iic iie iii iir iit iiu iix ir- ira irc ire iri irr irt iru irx ita itc ite iti itt itu itx iu- iua iuc iue iui iur iut ixc ixe ixi ra- raa rac rae rai rar rat rau rax rca rcc rce rci rcr rct rcu rcx re- rea rec ree rei rer ret reu rex ria ric rie rii rir rit rix rra rrc rri rrr rrt rru rta rtc rte rti rtr rtt rtu rtx rua ruc rue rui rur rut ruu rux rxr t-x taa tac tae tai tar tat tau tax tca tcc tce tci tcr tct tcu tcx te- tea tec tee tei ter tet teu tex tia tic tie tii tir tit tiu tix tra trc tre tri trr trt tru trx tta ttc tte tti ttr ttt ttu ttx tua tuc tue tui tur tut tuu tux txe txi txt txu ua- uaa uac uae uai uar uat uau uca ucc uce uci ucr uct ucu uea uec uee uei uer uet uia uic uie uii uir uit uiu ur- ura urc ure uri urr urt uru urx uta utc ute uti utr utt utu utx uua uuc uue uur uut uuu uxc uxr uxt uxu xaa xac xar xat xau xci xcr xcx xee xer xet xeu xex xia xic xie xii xit xiu xix xrc xrt xrx xtc xti xtr xtx xue xui xxi xxx

a-ii aaaa aaac aaae aaai aaar aaca aacc aace aaci aacr aact aacu aaea aaec aaic aaii aara aarc aare aari aart aaru aata aatc aatt ac-t acaa acac acae acai acar acat acca accc acce acci acct accu ace- acea acec acer acet aci- acia acic acie acir acr- acra acrc acre acri acrr acta actc acte acti actt actu acu- acue acur acut aeac aeci aect aeer aeit aer- aera aerc aeri aeta aetc aetr aett aetx aiai aica aicc aice aicr aiea aiee aiet aiia aiic aiir aira aire airi airt airx aita aite aiti aitr aitt aitu aiui aixa aixi arac arae arai arar arat arau arax arc- arca arce arci arct area arec aree arei aret areu arex aria arie arii arit arr- arra arrc arre arri arrr arrt arru arta artc arte arti artr artx arua arue arui arut at-t at-x ataa atac atae atai atar atat atax atca atcc atcr atea atec atee atei ater atex atia atic atie atit atiu atra atrc atre atri atru atrx atta atte atti attr attu atua atuc atur auaa auca auce auci auct auer aur- aura aure auri aut- aute auxa axar axat axce axer axi- axia axie caaa caac caat cac- caca cacc cace caci cacr caec caei caer caeu caex caia caic cair cait caiu caix cara carc care cari carr cart carx cat- cata catc cate cati catt catu cauc caut caux caxa ccaa ccac ccai ccar ccat ccca cccc ccci cccu ccee ccic ccii ccir ccix ccra ccrc ccre ccri ccrt cctc cctt ccuc ccut ccxi ceac cear ceat cec- ceca cece ceci cect ceec cer- cera cerc cere ceri cert cet- ceta cete ceti ceui ceux cexe ciaa ciar ciat ciau cica cicc cici cicr cict cicu ciee cier ciia ciii ciit cira circ cire ciri cirr cirt cita cite citi citt citu ciuc cixi crac crai crar crat crau crax crca crcc crce crcr cre- crea crec cree crei cret creu crex cria cric crie crit criu crrt crtc crue crut crux ctae ctca ctec ctia ctic ctrc ctta cuau cuca cucc cuce cuci cuer cui- cuir cuit cura cure curi curr curt cut- cuta cutc cute cutt cxii cxix cxxi cxxx eaca eacc eaec eaiu eara eare eart eata eate eati eaux ecaa ecac ecai ecar ecat ecca eccc ecce ecci ecct ecit ecra ecrc ecri ecrr ecru ect- ecta ectc ecua eeca eeea eeee eera eerc eeta eetc eete eetu eext eica eiec eiei eier eira eire eita eitc eiti eitr er-x erat erau erca ercc erce erec erei erer eret eria eric erie erit eriu erra errc erre erta ertu erua eruc erur etai etat etcc etec etee eter etic etix etra etre etta ette etti ettu etua etui etux euer eur- eura eurc eure eurt exa- exai exec exer exit exrx exta exte extr iaaa iaac iaai iaat iaca iacc iacr iact iacu iaea iaec iaia iara iarc iare iart iaru iata iatc iate iati icaa icac icai icar icat icca iccc icci iccr icct iccu icea icec icee icer icet icex icra icrc icre icrr icrt icru icta icue ieac ieat iecc ieet ieie iera iere ieri ieta iett iiac iica iiie iiii iiit iira