-er -ic a-a a-c a-i aaa aac aae aai aar aas aau ac- aca acc ace aci acr acs acu aea aec aee aei aer aes aeu ai- aia aic aie aii air ais aiu ar- ara arc are ari arr ars aru as- asa asc ase asi asr ass asu au- aua auc aue aui aur aus c-- caa cac cae cai car cas cau cca ccc cce cci ccr ccs ccu ce- cea cec cee cei cer ces ceu ci- cia cic cie cii cir cis ciu cra crc cre cri crr crs cru csa csc cse csi csr css csu cua cuc cue cui cur cus cuu eaa eac eae eai ear eas eau ec- eca ecc ece eci ecr ecs ecu eea eec eee eer ees eia eic eie eii eir eis eiu era erc ere eri err ers eru es- esa esc ese esi esr ess esu eu- eua euc eue eui eur eus ia- iaa iac iae iai iar ias iau ica icc ice ici icr ics icu ie- iea iec iee iei ier ies iia iic iie iii iir iis iiu ir- ira irc ire iri irr irs iru is- isa isc ise isi isr iss isu iu- iua iuc iue iui iur ius ra- raa rac rae rai rar ras rau rca rcc rce rci rcr rcs rcu re- rea rec ree rei rer res reu ria ric rie rii rir ris rra rrc rri rrr rrs rru rsa rsc rse rsi rsr rss rsu rua ruc rue rui rur rus ruu saa sac sae sai sar sas sau sca scc sce sci scr scs scu se- sea sec see sei ser ses seu sia sic sie sii sir sis siu sr- sra src sre sri srr srs ss- ssa ssc sse ssi ssr sss ssu sua suc sue sui sur sus suu ua- uaa uac uae uai uar uas uau uca ucc uce uci ucr ucs ucu uea uec uee uei uer ues uia uic uie uii uir uis uiu ur- ura urc ure uri urr urs uru usa usc use usi usr uss usu uua uuc uue uur uus uuu

-ase a-ii aaaa aaac aaae aaai aaar aaas aaca aacc aace aaci aacr aacs aacu aaea aaec aaes aaic aaii aais aara aarc aare aari aars aaru aasa aasc aase aasi aass aasu aaus acaa acac acae acai acar acas acca accc acce acci accs accu ace- acea acec acer aces aci- acia acic acie acir acis acr- acra acrc acre acri acrr acrs acsa acsc acse acsi acss acu- acue acur acus aeac aeas aeci aeer aer- aera aerc aeri aers aesc aess aiai aias aica aicc aice aicr aics aiea aiee aiia aiic aiir aira aire airi airs aisa aise aisi aisr aiui arac arae arai arar aras arau arc- arca arce arci arcs area arec aree arei ares areu aria arie arii aris arr- arra arrc arre arri arrr arrs arru ars- arsa arsc arse arsi arsu arua arue arui asaa asac asae asai asar asas asau asc- asca ascc asce asci ascr asea asec asee aser ases asia asic asie asii asir asis asra asrc asrs asru assa assc asse assi assr asss assu asue asui asur asus auaa auca auce auci auer auis aur- aura aure auri ausa ause ausu caaa caac caas cac- caca cacc cace caci cacr caec caei caer caes caeu caia caic cair cais caiu cara carc care cari carr cars casa casc case casi casr cass casu cauc caus ccaa ccac ccai ccar ccas ccca cccc ccci cccs cccu ccee ccic ccii ccir ccis ccra ccrc ccre ccri ccrs ccsa ccsi ccss ccuc ccus ceac cear ceas cec- ceca cece ceci cecs ceec cees cer- cera cerc cere ceri cers cesa cesc cese cesi cesr cess ceui ciaa ciar cias ciau cica cicc cici cicr cics cicu ciee cier cies ciia ciii ciis cira circ cire ciri cirr cirs cis- cisa cisc cise cisr ciss ciuc cius crac crai crar cras crau crca crcc crce crcr cre- crea crec cree crei cres creu cria cric crie cris criu crsa crss crue crus csaa csac csar csas cscc csce csci cscr cscs csea csec csee cser csia csir csis csra csrc csrs cssa csse cssr csua csur csus cuau cuca cucc cuce cuci cuer cues cui- cuir cuis cura cure curi curr curs cusa cuss cusu eaca eacc eaec eaiu eara eare ears easa ease easi eaus ecaa ecac ecai ecar ecca eccc ecce ecci eces ecis ecra ecrc ecri ecrr ecru ecsa ecsc ecse ecss ecsu ecua ecus eeca eecs eeea eeee eees eera eerc eers eese eesi eica eics eiec eiei eier eies eira eire eirs eisa eise eiss eras erau erca ercc erce erec erei erer eres eria eric erie eris eriu erra errc erre errs ersa erse ersi erua eruc erur erus esac esai esar esas esau esca esce esci escr escs escu esea esee eser eses esie esis esra esri essa esse essi essu esui esus euer eur- eura eurc eure eusa euse iaaa iaac iaai iaas iaca iacc iacr iacs iacu iaea iaec iaia iais iara iarc iare iars iaru iasa iasc iasi iasr icaa icac icai icar icas icca iccc icci iccr iccs iccu icea icec icee icer ices icis icra icrc icre icrr icrs icru icsa icsc icse icsi icsr icss icue icus ieac iecc ieie iera iere ieri iers iesa iesc iesi iesr iesu iiac iias iica iies iiie iiii iiis iira iirc iirs iisc iisi iisr iisu iiuc irac irae irai irar iras irca ircc ircs ircu iree irer ires iri- iria iric irie iris irra irrc irre irri irrs irsa irse irus is-a isac isae isai isar isas isca iscc isci iscr iscs iscu isea isec isee iser ises isia isic isie isis isra isri issa issc isse issi issr isss issu isua isus iucc iuce iuiu iura iuse iuss raas rac- raca racc race raci racs racu raec raer