-er a-a a-i aaa aae aag aai aak aar aas aea aee aeg aei aek aer aes ag- aga age agg agi agk agr ags ai- aia aie aig aii aik air ais aka ake akg aki akk akr aks ar- ara are arg ari ark arr ars as- asa ase asg asi ask asr ass eaa eae eag eai eak ear eas eea eee eeg eek eer ees ega ege egg egi egr egs eia eie eig eii eik eir eis eka eke ekg eki ekr eks era ere erg eri erk err ers es- esa ese esg esi esk esr ess gaa gae gag gai gak gar gas ge- gea gee geg gei gek ger ges gga ggg ggi ggr ggs gia gie gig gii gik gir gis gka gks gra gre grg gri grk grr grs gsa gse gsg gsi gsk gsr gss ia- iaa iae iag iai iar ias ie- iea iee ieg iei iek ier ies iga ige igg igi igk igr igs iia iie iii iir iis ika ike iki ikk ikr iks ir- ira ire irg iri irk irr irs is- isa ise isg isi isk isr iss ka- kaa kae kag kai kak kar kas ke- kea kee keg kei kek ker kes kga kgi kgs kia kie kig kii kik kir kis kke kki kkk kkr kks kra krg kri krk krr krs ksa kse ksg ksi ksk ksr kss ra- raa rae rag rai rak rar ras re- rea ree reg rei rek rer res rga rge rgg rgi rgk rgr rgs ria rie rig rii rik rir ris rke rkg rkk rks rra rrg rri rrk rrr rrs rsa rse rsg rsi rsk rsr rss saa sae sag sai sak sar sas se- sea see seg sei sek ser ses sga sge sgg sgi sgk sgr sgs sia sie sig sii sik sir sis sk- ska ske skg ski skk skr sks sr- sra sre srg sri srk srr srs ss- ssa sse ssg ssi ssk ssr sss

-ase a-ak a-ii aaaa aaae aaai aaar aaas aaea aaes aage aaii aais aaka aake aara aare aari aars aasa aase aasi aass aeas aeer aega aeka aer- aera aeri aers aess agag agai agar agas agea agee agei ager ages agga agge aggi agia agie agig agii agir agis agra agre agri agsa agsg aiai aias aiea aiee aiga aiia aiir aika aike aiki aiks aira aire airi airs aisa aise aisg aisi aisk aisr akaa akae akai akar akas akee akeg aker akes akia akie akik akir akis akka akki akr- akra akre aksa aksi arae arag arai arak arar aras area aree areg arei arek ares arga arge argi args aria arie arig arii arik aris arka arke arki arks arr- arra arre arrg arri arrk arrr arrs ars- arsa arse arsi arsk asaa asae asag asai asak asar asas asea asee asek aser ases asge asia asie asii asik asir asis aska aske aski askr asks asra asrg asrs assa asse assi assk assr asss eaga eage eara eare ears easa ease easi eeea eeee eees eega eegs eeka eeke eeks eera eerg eers eese eesi eesk egaa egae egar egas egea egee eger egge eggi eggs egir egis egks egra egre egri egss eiei eier eies eige eigg eika eike eiki eiks eira eire eirs eisa eise eisk eiss eka- ekek eker ekes ekgs ekis ekka ekki eksi eras erei erer eres erg- erga ergg ergi ergs eria erie erik eris erke erki erks erra erre errs ersa erse ersi esag esai esar esas esea esee esek eser eses esie esik esis eska eske esks esra esri essa esse essg essi gaar gaas gaea gaer gaes gaga gage gagg gagi gags gaia gaie gaig gair gais gaki gara gare garg gari garr gars gasa gase gasi gask gasr gass geai gear geas geek geer gees gege gegg geia geie geig geir geis geki gera gere geri gers gesg gesi gesk gess gggg ggss giaa giai gias gier gies giga gige gigg gigi gigs giis gira gire girg giri girk girr girs gisa gise giss grae grai gras grea gree greg gres gria grie grig gris grrr grrs grss gsea gsis gsse iaaa iaai iaas iaea iags iaia iais iara iare iars iasa iasi iask iasr ieie iera iere ieri iers iesa iesg iesi iesr igar igas igea iger iges igga iggs igia igis igra igri iias iies iiie iiii iiis iira iirs iisi iisr ikar ikea ikee iker ikes ikig ikki ikra ikri irae irai irak irar iras iree irer ires irgs iri- iria irie irig iris irka irki irks irra irre irri irrs irsa irse irsg is-a isae isai isak isar isas isea isee iser ises isia isie isis iska isra isrg isri issa isse issi issr isss kaaa kaag kaai kaak kaar kaas kaei kaer kaes kag- kaga kage kagg kagi kagr kags kaia kaie kaig kaii kaik kair kais kaka kake kaki kakk kaks kara kare karg kari kark karr kars kas- kasa kase kasi kask kasr kass kea- keag keak kear keas keek keer kees kega kege kegg kegi kegk kegr kegs keig keii keik keir keis keka keke keki keks ker- kera kere keri kerk kerr kers kesa kesi kesk kesr kess kgak kgas kgga kggg kggi kggr kgia kgir kgks kgra kgre kgrg kgri kgrk kgrr kgrs kgsr kiai kiar kias kier kies kiga kigs kiia kiii kiik kiis kika kiki kikk kikr kira kiri kirk kirr kirs kisa kise kisi kisk kisr kiss kkaa kkag kkai kkar kkea kkeg kkgr kkia kkik kkkk kkre kkrk kkrr kkrs kksa kkse kksi kksr kkss krae krag krai krak krar kras krea kree krei krek kres krgi krgs kria krik kris krka krke krki krkk krkr krks krre krrg krri krrk krrr krrs krsa krse krsk krsr krss ksak ksar ksas ksea ksee kseg ksei ksek kser ksgg ksgr ksig ksii ksik ksir ksis kska kske kskg kskk kskr ksks ksra ksrg