-er -ic a-a a-c a-i aaa aac aad aae aai aar aau ac- aca acc acd ace aci acr acu ad- ada adc add ade adi adr adu aea aec aed aee aei aer aeu ai- aia aic aid aie aii air aiu ar- ara arc ard are ari arr aru au- aua auc aud aue aui aur c-- caa cac cad cae cai car cau cca ccc ccd cce cci ccr ccu cda cdc cdd cde cdi cdr cdu ce- cea cec ced cee cei cer ceu ci- cia cic cid cie cii cir ciu cra crc crd cre cri crr cru cua cuc cud cue cui cur cuu daa dac dad dae dai dar dau dca dcc dcd dce dci dcr dcu dda ddc ddd dde ddi ddr ddu de- dea dec ded dee dei der deu di- dia dic did die dii dir diu dra drc drd dre dri drr dru dua duc dud due dui dur eaa eac ead eae eai ear eau ec- eca ecc ecd ece eci ecr ecu ed- eda edc edd ede edi edr edu eea eec eed eee eer eia eic eid eie eii eir eiu era erc erd ere eri err eru eu- eua euc eud eue eui eur i-d ia- iaa iac iad iae iai iar iau ica icc icd ice ici icr icu ida idc idd ide idi idr idu ie- iea iec ied iee iei ier iia iic iid iie iii iir iiu ir- ira irc ird ire iri irr iru iu- iua iuc iud iue iui iur ra- raa rac rad rae rai rar rau rca rcc rcd rce rci rcr rcu rda rdc rdd rde rdi rdr rdu re- rea rec red ree rei rer reu ria ric rid rie rii rir rra rrc rrd rri rrr rru rua ruc rud rue rui rur ruu ua- uaa uac uad uae uai uar uau uca ucc ucd uce uci ucr ucu uda udc udd ude udi udr udu uea uec ued uee uei uer uia uic uid uie uii uir uiu ur- ura urc urd ure uri urr uru uua uuc uue uur uuu

a-ii aaaa aaac aaad aaae aaai aaar aaca aacc aacd aace aaci aacr aacu aada aadc aade aadi aadu aaea aaec aaic aaii aara aarc aard aare aari aaru acaa acac acad acae acai acar acca accc accd acce acci accu acda acdc acde acdi ace- acea acec aced acer aci- acia acic acid acie acir acr- acra acrc acre acri acrr acu- acue acur adaa adac adad adae adai adar adcc adci adda addc addd adde addi addr addu adea adee ader adia adic adie adir adra adre adua adue adur aeac aeci aede aeer aer- aera aerc aerd aeri aiai aica aicc aicd aice aicr aida aidc aide aidi aidr aidu aiea aiee aiia aiic aiid aiir aira aird aire airi aiud aiui arac arad arae arai arar arau arc- arca arce arci arda ardc arde ardi ardu area arec ared aree arei areu aria arid arie arii arr- arra arrc arre arri arrr arru arua arud arue arui auaa auca auce auci audc aude audi auer aur- aura aurd aure auri c-cd caaa caac cac- caca cacc cace caci cacr cada cadc cadd cade cadi cadr cadu caec caei caer caeu caia caic caid cair caiu cara carc card care cari carr cauc ccaa ccac ccad ccai ccar ccca cccc ccci cccu ccdc ccdi ccdr cced ccee ccic ccid ccii ccir ccra ccrc ccre ccri ccuc cd-e cd-r cdaa cdac cdad cdai cdda cddr cdec cder cdic cdii cdre ceac cead cear cec- ceca cece ceci ceda cedd cede cedi cedu ceec cer- cera cerc cerd cere ceri ceui ciaa ciar ciau cica cicc cici cicr cicu cida cidc cide cidi cidr ciee cier ciia ciid ciii cira circ cire ciri cirr ciuc crac crai crar crau crca crcc crce crcr crda crdc cre- crea crec cred cree crei creu cria cric crie criu crud crue cuau cuca cucc cuce cuci cuda cude cudi cued cuer cui- cuir cura curd cure curi curr daad daae daar daau daca dace daci dada dade dadi dadu daer daeu daia daid daie dair dara darc dard dare dari darr daru daud daue daur dcca dccc dcci dccu dcia dcii dcra dddd ddie ddrc ddre deac dead deae dear deau dec- deca decc decd dece deci deda dedd dede dedi dedu deed deer deid deie deir der- dera derc dere deri derr deua deue deur dia- diac diad diar dica dice dici dida dide didi didu diea died dier dieu diii dira dird dire dirr draa drac drad drar drau drca drda drea dred dree drei dric drie drra drua drue drui druu duaa duad duar duca duce duda dudd dude dudu duer duid duir dura dure duri duru duur eaca eacc eada eadd eadi eaec eaiu eara eard eare ecaa ecac ecad ecai ecar ecca eccc ecce ecci ecdc eced ecra ecrc ecri ecrr ecru ecua edac edad edar edca edda eddc edde eddi ede- edea edei eder edia edie edra edru educ edur eeca eede eedu eeea eeee eera eerc eica eid- eide eidi eidr eidu eiec eied eiei eier eira eird eire erad erau erca ercc erce erda erde erdi erec ered erei erer eria eric erie eriu erra errc erre erua eruc erur eucd eude euer eur- eura eurc eure iaaa iaac iaai iaca iacc iacr iacu iadc iaea iaec iaia iara iarc iare iaru icaa icac icad icai icar icca iccc icci iccr iccu icdc icdd icde icea icec iced icee icer icra icrc icre icrr icru icue idad idae idar idca idce idcr idda idea idec ided idee ider idia idic idid idie idir idra idrc idre ieac iecc iedr ieie iera iere ieri ieud iiac iica iicd iida iide iied iiie iiii iira iirc iiuc irac irad irae irai irar irca ircc ircd ircu irda irdc ired iree irer iri- iria iric irid irie irra irrc