-er -ic -ji a-a a-c a-i aaa aac aae aag aai aaj aak aar ac- aca acc ace acg aci acj ack acr aea aec aee aeg aei aej aek aer ag- aga agc age agg agi agj agk agr ai- aia aic aie aig aii aik air aja ajc aje aji ajj ajk ajr aka akc ake akg aki akj akk akr ar- ara arc are arg ari arj ark arr c-- c-j caa cac cae cag cai caj cak car cca ccc cce ccg cci ccj cck ccr ce- cea cec cee ceg cei cej cek cer cga cgc cge cgg cgi cgr ci- cia cic cie cig cii cij cik cir cja cjc cjg cjk cjr cka ckc cki cra crc cre crg cri crj crk crr eaa eac eae eag eai eaj eak ear ec- eca ecc ece ecg eci ecj eck ecr eea eec eee eeg eek eer ega egc ege egg egi egr eia eic eie eig eii eij eik eir eja ejc eji eka ekc eke ekg eki ekr era erc ere erg eri erk err gaa gac gae gag gai gaj gak gar gca gcc gce gcg gci gck gcr ge- gea gec gee geg gei gek ger gga ggc ggg ggi ggj ggr gia gic gie gig gii gij gik gir gja gjc gje gjg gjr gka gra grc gre grg gri grj grk grr ia- iaa iac iae iag iai iar ica icc ice icg ici icj ick icr ie- iea iec iee ieg iei iej iek ier iga igc ige igg igi igk igr iia iic iie iii iij iir ija ijc ije ijg iji ijk ika ikc ike iki ikk ikr ir- ira irc ire irg iri irj irk irr j-i jaa jac jae jag jai jaj jak jar jca jcc jce jci jck jcr jea jec jee jeg jei jej jek jer jga jge jgi jgr jia jic jie jig jii jij jir jja jjc jjg jjj jjk jjr jka jkk jkr jra jrc jrg jri jrk jrr ka- kaa kac kae kag kai kaj kak kar kca kcc kce kcg kci kck kcr ke- kea kec kee keg kei kek ker kga kgc kgi kia kic kie kig kii kij kik kir kjc kje kji kjr kkc kke kki kkk kkr kra krc krg kri krk krr ra- raa rac rae rag rai raj rak rar rca rcc rce rcg rci rcj rcr re- rea rec ree reg rei rek rer rga rgc rge rgg rgi rgk rgr ria ric rie rig rii rik rir rja rjc rjg rjk rjr rkc rke rkg rkk rra rrc rrg rri rrk rrr

a-ak a-ii aaaa aaac aaae aaai aaar aaca aacc aace aaci aack aacr aaea aaec aage aaic aaii aaka aake aara aarc aare aari acaa acac acae acag acai acar acca accc acce acci ace- acea acec acek acer acga acgi acgr aci- acia acic acie acir acke acr- acra acrc acre acri acrr aeac aeci aeer aega aeka aer- aera aerc aeri agac agag agai agar agca agcc agce agea agee agei ager agga agge aggi agia agic agie agig agii agir agra agre agri aiai aica aicc aice aicr aiea aiee aiga aiia aiic aiir aija aika aike aiki aira aire airi ajac ajag ajak ajar ajee ajga ajig ajka ajri akaa akae akai akar akca akee akeg aker akia akie akij akik akir akka akki akr- akra akre arac arae arag arai arak arar arc- arca arce arci area arec aree areg arei arek arga arge argi aria arie arig arii arij arik arja arje arka arke arki arr- arra arrc arre arrg arri arrk arrr caaa caac cac- caca cacc cace caci cack cacr caec caei caer caga cage cagg cagi cagr caia caic caik cair caja caji caka cake cara carc care cari carj cark carr ccaa ccac ccag ccai ccar ccca cccc ccci ccee ccga ccgc ccic ccii ccir ccra ccrc ccre ccrg ccri ceac cear cec- ceca cece ceci ceec cege ceja cejc ceke cer- cera cerc cere ceri cgac cgcc cgcg cger ciaa ciak ciar cica cicc cici cicr ciee cier ciga cigi ciia ciii cika cikr cira circ cire ciri cirk cirr cjar cjca cjcj cjic cjrc cjrj ckac ckck cker ckga ckjr ckrc crac crag crai craj crar crca crcc crce crcr cre- crea crec cree creg crei cria cric crie crig crik crkc eaca eacc eaec eaga eage eara eare ecaa ecac ecai ecar ecca eccc ecce ecci ecig ecka ecra ecrc ecri ecrr eeca eeea eeee eega eeka eeke eera eerc eerg egaa egae egar egcc egcg egcr egea egec egee eger egge eggi egir egra egre egri eica eick eiec eiei eier eige eigg eija eiji eika eike eiki eira eire ejer ejji eka- ekek eker ekka ekki erca ercc erce erec erei erer erg- erga ergg ergi eria eric erie erik erja erke erki erra errc erre gaar gace gack gaea gaec gaer gaga gage gagg gagi gaia gaie gaig gair gaja gaki gara gare garg gari garr gc-c gcaa gccc gcic gcii gcrg geai gear geca gece geck geek geer gege gegg geia geic geie geig geir geki gera gere geri gggg giaa giac giai gica gick gicr gier giga gige gigg gigi gira gire girg giri girk girr gjig grac grae grai grcc grce grea grec gree greg gria gric grie grig grrr iaaa iaac iaai iaca iacc iacr iaea iaec iaia iara iarc iare icaa icac icag icai icar icca iccc icci iccr icea icec icee icer icga icgc icke icra icrc icre icrr ieac iecc ieie iera iere ieri igac igar igcc igea iger igga igia igkc igra igri iiac iica iiie iiii iira iirc ijji ikar ikea ikee iker ikig ikki ikra ikri irac irae irai iraj irak irar irca ircc ircg iree irer iri- iria iric irie irig irje irka irki irra irrc irre irri jaak jaar jaca jacc jace jaci jack jaer jaga jagg jair