-er a-a aaa aae aag aah aak aan aar aas aea aee aeg aeh aek aen aer aes ag- aga age agg agh agk agn agr ags aha ahe ahg ahh ahk ahn ahr ahs aka ake akg akh akk akn akr aks an- ana ane ang anh ank ann anr ans ar- ara are arg arh ark arn arr ars as- asa ase asg ash ask asn asr ass eaa eae eag eah eak ean ear eas eea eee eeg eek een eer ees ega ege egg egh egn egr egs eha ehe ehg ehh ehn ehr ehs eka eke ekg ekh ekr eks en- ena ene eng enh enk enn enr ens era ere erg erh erk ern err ers es- esa ese esg esh esk esn esr ess gaa gae gag gah gak gan gar gas ge- gea gee geg geh gek gen ger ges gga ggg ggh ggn ggr ggs gha ghe ghg ghh ghn ghr ghs gka gkh gkn gks gna gne gnn gnr gns gra gre grg grh grk grn grr grs gsa gse gsg gsk gsn gsr gss haa hae hag hah hak han har has he- hea hee heg heh hek hen her hes hga hge hgg hgh hgk hgn hgr hgs hha hhe hhg hhh hhk hhn hhr hhs hka hkg hkh hkk hkn hkr hks hna hne hng hnh hnk hnn hns hr- hra hre hrg hrh hrk hrn hrr hrs hsa hse hsg hsh hsk hsn hsr hss ka- kaa kae kag kah kak kan kar kas ke- kea kee keg keh kek ken ker kes kga kgh kgs kha khe khh khk khn khr khs kke kkh kkk kkn kkr kks kn- kna kne kng knk knn knr kra krg krk krn krr krs ksa kse ksg ksh ksk ksn ksr kss naa nae nag nah nak nan nar nas ne- nea nee neg neh nek nen ner nes nga nge ngg ngh ngk ngn ngs nha nhe nhg nhh nhk nhn nhr nhs nka nke nkk nkn nkr nks nna nne nng nnh nnk nnn nns nra nre nrg nrk nrn nrr nrs nsa nse nsg nsh nsk nsn nsr nss ra- raa rae rag rah rak ran rar ras re- rea ree reg reh rek ren rer res rga rge rgg rgh rgk rgn rgr rgs rh- rha rhe rhg rhh rhn rhr rhs rke rkg rkk rks rna rng rnh rnn rnr rns rra rrg rrh rrk rrn rrr rrs rsa rse rsg rsh rsk rsn rsr rss saa sae sag sah sak san sar sas se- sea see seg seh sek sen ser ses sga sge sgg sgh sgk sgn sgr sgs sh- sha she shg shh shk shn shr shs sk- ska ske skg skh skk skr sks sna sne sng snk snn snr sns sr- sra sre srg srh srk srn srr srs ss- ssa sse ssg ssh ssk ssn ssr sss