-er -ic a-a a-c a-i aaa aac aae aai aak aar aav ac- aca acc ace aci ack acr acv aea aec aee aei aek aer aev ai- aia aic aie aii aik air aiv aka akc ake aki akk akr akv ar- ara arc are ari ark arr arv av- ava avc ave avi avk avr c-- caa cac cae cai cak car cav cca ccc cce cci cck ccr ccv ce- cea cec cee cei cek cer cev ci- cia cic cie cii cik cir civ cka ckc cki cra crc cre cri crk crr crv cva cvc cve cvi cvk cvr cvv eaa eac eae eai eak ear eav ec- eca ecc ece eci eck ecr ecv eea eec eee eek eer eev eia eic eie eii eik eir eiv eka ekc eke eki ekr ekv era erc ere eri erk err erv eva evc eve evi evr evv i-v ia- iaa iac iae iai iar iav ica icc ice ici ick icr icv ie- iea iec iee iei iek ier iev iia iic iie iii iir ika ikc ike iki ikk ikr ikv ir- ira irc ire iri irk irr irv iva ivc ive ivi ivr ivv ka- kaa kac kae kai kak kar kav kca kcc kce kci kck kcr ke- kea kec kee kei kek ker kev kia kic kie kii kik kir kiv kkc kke kki kkk kkr kkv kra krc kri krk krr krv kva kvi kvk kvr kvv ra- raa rac rae rai rak rar rav rca rcc rce rci rcr rcv re- rea rec ree rei rek rer rev ria ric rie rii rik rir riv rkc rke rkk rkv rra rrc rri rrk rrr rva rvc rve rvi rvr rvv v-a v-e vaa vac vae vai vak var vav vca vcc vce vci vcr vea vec vee vei vek ver vi- via vic vie vii vik vir viv vka vra vrc vre vri vrk vrr vva vvc vvi vvr vvv

-vac a-ak a-ii a-iv aaaa aaac aaae aaai aaar aaav aaca aacc aace aaci aack aacr aacv aaea aaec aaev aaic aaii aaka aake aara aarc aare aari aava acaa acac acae acai acar acca accc acce acci ace- acea acec acek acer acev aci- acia acic acie acir acke acr- acra acrc acre acri acrr acrv acvv aeac aeci aeer aeka aer- aera aerc aeri aeva aiai aica aicc aice aicr aiea aiee aiia aiic aiir aika aike aiki aira aire airi aiva akaa akae akai akar akca akee aker akia akie akik akir akka akki akr- akra akre arac arae arai arak arar arc- arca arce arci area arec aree arei arek arev aria arie arii arik arka arke arki arr- arra arrc arre arri arrk arrr arva arve arvi avar avcc avce avea avec aver avia avic avie avik aviv avra avre avri avva caaa caac cac- caca cacc cace caci cack cacr caec caei caer caia caic caik cair caka cake cara carc care cari cark carr cava cave cavi ccaa ccac ccai ccar ccca cccc ccci cccv ccee ccic ccii ccir cciv ccra ccrc ccre ccri ccvi ceac cear cec- ceca cece ceci ceec ceke cer- cera cerc cere ceri ceva ciaa ciak ciar cica cicc cici cicr ciee cier ciia ciii cika cikr cira circ cire ciri cirk cirr civa civc cive ckac ckck ckcv cker ckrc crac crai crar crca crcc crce crcr cre- crea crec cree crei cria cric crie crik crkc cvac cvar cvca cvcc cver cvii cvra cvrr eaca eacc eaec eara eare eave ecaa ecac ecai ecar ecca eccc ecce ecci ecka ecra ecrc ecri ecrr ecrv eeca eeea eeee eeka eeke eera eerc eeva eica eick eiec eiei eier eika eike eiki eira eire eka- ekek eker ekka ekki erca ercc erce erec erei erer erev eria eric erie erik erke erki erra errc erre erve ervi evac evae evar evea ever evia evie evir evra evre evvk iaaa iaac iaai iaca iacc iacr iaea iaec iaia iara iarc iare iava icaa icac icai icar icca iccc icci iccr icea icec icee icer icke icra icrc icre icrr ieac iecc ieie iera iere ieri ieva iiac iica iiie iiii iira iirc ikar ikea ikee iker ikki ikra ikri irac irae irai irak irar irca ircc iree irer iri- iria iric irie irka irki irra irrc irre irri ivai ivak ivar ivea ivec iver ivic ivie ivre k-ci kaaa kaai kaak kaar kacc kace kaci kacv kaei kaer kaia kaic kaie kaii kaik kair kaka kakc kake kaki kakk kara kare kari kark karr karv kava kave kavi kavv kcaa kcac kcai kcar kcav kcca kccc kcci kcck kccr kccv kcea kcec kcee kcei kcic kcie kcii kcir kciv kckc kckk kckr kckv kcrc kcri kcrr kcrv kcvi kcvk kcvr kcvv kea- keak kear keca keck kecr keek keer keii keik keir keka kekc keke keki ker- kera kerc kere keri kerk kerr kerv keva keve kevi kiac kiai kiar kica kicc kice kick kicr kier kiev kiia kiic kiii kiik kika kikc kiki kikk kikr kira kirc kiri kirk kirr kirv kiva kive kivi kkaa kkac kkai kkar kkci kkck kkcr kkea kkia kkic kkik kkkk kkrc kkre kkrk kkrr kkrv kkvr kkvv krac krae krai krak krar krav krca krcc krce krci krea krec kree krei krek krev kria krik kriv krka krkc krke krki krkk krkr krkv krrc krre krri krrk krrr krva krvc krve krvi krvk krvr krvv kvak kvar kvcc kvce kvci kvck kvcr kvcv kvea kvec kver kvic kvie kvik kvir kviv kvra kvrc kvre kvri kvrr kvrv kvvr kvvv raak rac- raca racc race raci rack racv raec raer raia raic raie raii raik rair raka rake raki rakk rara rare rari rark rava rave ravi rcac rccc rcic rcvr rea- reac reae reak rear reca recc rece reci reck recr reek reev reia reii reik reir reka reke reki rera rere reri reva reve revi riaa riai riak rica ricc