-er a-a aaa aae aag aaj aak aan aar aas aav aea aee aeg aej aek aen aer aes aev ag- aga age agg agj agk agn agr ags agv aja aje ajj ajk ajn ajr ajs aka ake akg akj akk akn akr aks akv an- ana ane ang anj ank ann anr ans anv ar- ara are arg arj ark arn arr ars arv as- asa ase asg asj ask asn asr ass asv av- ava ave avg avk avn avr avs eaa eae eag eaj eak ean ear eas eav eea eee eeg eek een eer ees eev ega ege egg egn egr egs eja eka eke ekg ekr eks ekv en- ena ene eng enk enn enr ens env era ere erg erk ern err ers erv es- esa ese esg esk esn esr ess esv eva eve evg evn evr evs evv gaa gae gag gaj gak gan gar gas gav ge- gea gee geg gek gen ger ges gev gga ggg ggj ggn ggr ggs ggv gja gje gjg gjr gka gkn gks gna gne gnn gnr gns gnv gra gre grg grj grk grn grr grs grv gsa gse gsg gsj gsk gsn gsr gss gsv gva gve gvg gvk gvn gvr gvs jaa jae jag jaj jak jan jar jas jav jea jee jeg jej jek jen jer jes jga jge jgn jgr jgs jja jjg jjj jjk jjr jjs jka jkk jkn jkr jks jkv jna jne jng jnj jnn jnr jns jra jrg jrk jrn jrr jrs jsa jse jsg jsj jsk jsn jsr jss jsv jvg jvn jvs ka- kaa kae kag kaj kak kan kar kas kav ke- kea kee keg kek ken ker kes kev kga kgs kgv kje kjr kjs kke kkk kkn kkr kks kkv kn- kna kne kng knk knn knr kra krg krk krn krr krs krv ksa kse ksg ksk ksn ksr kss ksv kva kvk kvn kvr kvs kvv naa nae nag naj nak nan nar nas nav ne- nea nee neg nej nek nen ner nes nev nga nge ngg ngj ngk ngn ngs nja nje njk njn njs nka nke nkj nkk nkn nkr nks nna nne nng nnk nnn nns nnv nra nre nrg nrj nrk nrn nrr nrs nrv nsa nse nsg nsk nsn nsr nss nsv nva nve nvg nvk nvn nvv ra- raa rae rag raj rak ran rar ras rav re- rea ree reg rek ren rer res rev rga rge rgg rgk rgn rgr rgs rgv rja rjg rjk rjr rke rkg rkk rks rkv rna rng rnn rnr rns rnv rra rrg rrk rrn rrr rrs rsa rse rsg rsj rsk rsn rsr rss rsv rva rve rvg rvn rvr rvs rvv saa sae sag saj sak san sar sas sav se- sea see seg sej sek sen ser ses sev sga sge sgg sgk sgn sgr sgs sgv sja sje sjj sjk sjr sjs sk- ska ske skg skj skk skr sks sna sne sng snj snk snn snr sns snv sr- sra sre srg srj srk srn srr srs srv ss- ssa sse ssg ssj ssk ssn ssr sss ssv sva sve svg svk svn svr svs svv v-a v-e vaa vae vag vaj vak van var vas vav vea vee veg vek ven ver ves vga vgg vgn vgr vgs vja vjs vka vkg vn- vna vng vnj vnr vns vnv vra vre vrg vrk vrn vrr vrs vsa vse vsg vsk vsn vsr vss vsv vva vvg vvr vvs vvv