-er a-a aaa aad aae aag aah aak aar aau ad- ada add ade adg adh adk adr adu aea aed aee aeg aeh aek aer aeu ag- aga agd age agg agh agk agr agu aha ahd ahe ahg ahh ahk ahr ahu aka akd ake akg akh akk akr aku ar- ara ard are arg arh ark arr aru au- aua aud aue aug auh auk aur daa dad dae dag dah dak dar dau dda ddd dde ddg ddh ddk ddr ddu de- dea ded dee deg deh dek der deu dga dgd dge dgg dgh dgk dgr dgu dh- dha dhd dhe dhh dhk dhr dhu dka dke dkg dkk dkr dku dra drd dre drg drk drr dru dua dud due dug duh duk dur eaa ead eae eag eah eak ear eau ed- eda edd ede edg edh edk edr edu eea eed eee eeg eek eer ega egd ege egg egh egr egu eha ehd ehe ehg ehh ehr ehu eka ekd eke ekg ekh ekr eku era erd ere erg erh erk err eru eu- eua eud eue eug eur g-d gaa gad gae gag gah gak gar gau gda gdd gde gdh gdk gdr gdu ge- gea ged gee geg geh gek ger geu gga ggd ggg ggh ggr ggu gha ghd ghe ghg ghh ghr gka gkd gkh gra grd gre grg grh grk grr gru gu- gua gud gue gug guk gur guu haa had hae hag hah hak har hau hda hdd hde hdg hdh hdk hdr hdu he- hea hed hee heg heh hek her heu hga hge hgg hgh hgk hgr hgu hha hhd hhe hhg hhh hhk hhr hhu hka hkd hkg hkh hkk hkr hku hr- hra hrd hre hrg hrh hrk hrr hru hua hud hue hug huh huk hur huu ka- kaa kad kae kag kah kak kar kau kda kde kdg kdh kdk kdr kdu ke- kea ked kee keg keh kek ker kga kgd kgh kgu kha khe khh khk khr khu kke kkh kkk kkr kku kra krd krg krk krr kru kud kue kug kuh kuk kur kuu ra- raa rad rae rag rah rak rar rau rda rdd rde rdg rdh rdr rdu re- rea red ree reg reh rek rer reu rga rgd rge rgg rgh rgk rgr rh- rha rhd rhe rhg rhh rhr rhu rke rkg rkk rku rra rrd rrg rrh rrk rrr rru rua rud rue rug ruh ruk rur ruu ua- uaa uad uae uag uah uak uar uau uda udd ude udg udk udr udu uea ued uee ueg ueh uer uga uge ugg ugh ugk ugr ugu uha uhd uhe uhh uhr uhu uka uke ukk ukr uku ur- ura urd ure urg urk urr uru uua uue uug uur uuu