-er -ic a-a a-c a-i aaa aac aae aai aao aar aau aav ac- aca acc ace aci aco acr acu acv aea aec aee aei aeo aer aeu aev ai- aia aic aie aii aio air aiu aiv aoa aoc aoe aoi aoo aor aou aov ar- ara arc are ari aro arr aru arv au- aua auc aue aui auo aur auv av- ava avc ave avi avo avr avu c-- caa cac cae cai cao car cau cav cca ccc cce cci cco ccr ccu ccv ce- cea cec cee cei ceo cer ceu cev ci- cia cic cie cii cio cir ciu civ co- coa coc coe coi coo cor cou cov cra crc cre cri cro crr cru crv cua cuc cue cui cuo cur cuu cuv cva cvc cve cvi cvo cvr cvu cvv eaa eac eae eai eao ear eau eav ec- eca ecc ece eci eco ecr ecu ecv eea eec eee eeo eer eev eia eic eie eii eio eir eiu eiv eo- eoa eoc eoe eoi eoo eor eou era erc ere eri ero err eru erv eu- eua euc eue eui eur euv eva evc eve evi evo evr evv i-v ia- iaa iac iae iai iao iar iau iav ica icc ice ici ico icr icu icv ie- iea iec iee iei ier iev iia iic iie iii iio iir iiu io- ioa ioc ioe ioi ioo ior iou iov ir- ira irc ire iri iro irr iru irv iu- iua iuc iue iui iur iva ivc ive ivi ivo ivr ivu ivv o-i oaa oac oae oai oao oar oau oav oc- oca occ oci oco ocr ocu ocv oea oec oee oei oeo oer oia oic oie oii oio oir oiu oiv oo- ooa ooc ooi ooo oor oov or- ora orc ore ori oro orr oru orv ou- oua ouc oue oui ouo our ov- ova ovc ove ovi ovo ovv ra- raa rac rae rai rao rar rau rav rca rcc rce rci rco rcr rcu rcv re- rea rec ree rei reo rer reu rev ria ric rie rii rio rir riv roa roc roe roi roo ror rou rov rra rrc rri rrr rru rua ruc rue rui ruo rur ruu ruv rva rvc rve rvi rvo rvr rvu rvv ua- uaa uac uae uai uao uar uau uav uca ucc uce uci uco ucr ucu ucv uea uec uee uei uer uia uic uie uii uio uir uiu uoa uoc uoe uoo uor ur- ura urc ure uri uro urr uru uua uuc uue uur uuu uva uvc uve uvo uvu uvv v-a v-e vaa vac vae vai vao var vau vav vca vcc vce vci vco vcr vcu vea vec vee vei veo ver veu vi- via vic vie vii vio vir viu viv voa voc voe voi voo vor vou vov vra vrc vre vri vrr vru vue vur vuv vva vvc vvi vvo vvr vvv

-vac a-ii a-iv aaaa aaac aaae aaai aaar aaav aaca aacc aace aaci aaco aacr aacu aacv aaea aaec aaev aaic aaii aaoe aaoo aara aarc aare aari aaro aaru aava acaa acac acae acai acar acca accc acce acci acco accu ace- acea acec acer acev aci- acia acic acie acir acoa acoe acor acou acr- acra acrc acre acri acro acrr acrv acu- acue acuo acur acvv aeac aeci aeer aeio aer- aera aerc aeri aero aeva aiai aica aicc aice aicr aiea aiee aiia aiic aiir aioc aioi aira aire airi airo aiui aiva aoca aoce aoeu aora arac arae arai arar arau arc- arca arce arci arco area arec aree arei areo areu arev aria arie arii ario aroa aroe aroi aroo aror arr- arra arrc arre arri arro arrr arru arua arue arui arva arve arvi arvo auaa auca auce auci auer aur- aura aure auri auro auve avao avar avcc avce avco avea avec aveo aver aveu avia avic avie avio aviv avor avou avra avre avri avro avui avur avva avvo caaa caac cac- caca cacc cace caci caco cacr caec caei caer caeu caia caic caio cair caiu caoi caor cara carc care cari caro carr cauc cauo cava cave cavi cavo cavu ccaa ccac ccai ccar ccca cccc ccci cccu cccv ccee ccic ccii ccir cciv ccoc ccra ccrc ccre ccri ccuc ccvi ccvo ceac cear cec- ceca cece ceci ceco ceec ceor ceou cer- cera cerc cere ceri cero ceui ceva cevo ciaa ciao ciar ciau cica cicc cici cico cicr cicu ciee cier ciia ciii cior cira circ cire ciri ciro cirr ciuc civa civc cive civo coai coca coce coco cocu coia coir cor- cora corc core cori coro corr coua coue cour cova cove covo crac crai crar crau crca crcc crce crcr cre- crea crec cree crei creo creu cria cric crie criu croc croe croo cror crue cuau cuca cucc cuce cuci cuer cui- cuir cura cure curi curo curr cuve cvac cvar cvca cvcc cver cvii cvra cvrr eaca eacc eaec eaiu eara eare earo eave ecaa ecac ecai ecao ecar ecca eccc ecce ecci ecco eco- ecou ecra ecrc ecri ecrr ecru ecrv ecua eeca eeea eeee eeoc eera eerc eero eeva eiao eica eico eiec eiei eier eiou eira eire eoir eora eore eori erau erca ercc erce erec erei erer erev eria eric erie erio eriu eroc eroe eroi eroo erra errc erre erro erua eruc erur eruv erve ervi euer euoi eur- eura eurc eure euro evac evae evar evea ever evia evie evir evoe evoo evra evre iaaa iaac iaai iaca iacc iacr iacu iaea iaec iaia iara iarc iare iaru iava icaa icac icai icao icar icca iccc icci icco iccr iccu icea icec icee icer icoc icor icra icrc icre icrr icru icue ieac iecc ieie ieio iera iere ieri ieva iiac iica iiie iiii iiio iioi iioo iira iirc iiuc ioci ioee ioii ioio iooi iooo iora iore iori