-er -ey a-a aaa aae aag aak aan aar aau aav aay aea aee aeg aek aen aer aeu aev aey ag- aga age agg agk agn agr agu agv agy aka ake akg akk akn akr aku akv an- ana ane ang ank ann anr anu anv any ar- ara are arg ark arn arr aru arv ary au- aua aue aug auk aun aur auv av- ava ave avg avk avn avr avu avy ay- aya aye ayk ayn ayr ayu eaa eae eag eak ean ear eau eav eea eee eeg eek een eer eev eey ega ege egg egn egr egu egy eka eke ekg ekr eku ekv eky en- ena ene eng enk enn enr enu env eny era ere erg erk ern err eru erv ery eu- eua eue eug eun eur euv eva eve evg evn evr evv evy eya eye eyn eyr gaa gae gag gak gan gar gau gav gay ge- gea gee geg gek gen ger geu gev gey gga ggg ggn ggr ggu ggv gka gkn gna gne gnn gnr gnu gnv gra gre grg grk grn grr gru grv gry gu- gua gue gug guk gun gur guu guv guy gva gve gvg gvk gvn gvr gvu gy- gya gye gyn gyr ka- kaa kae kag kak kan kar kau kav kay ke- kea kee keg kek ken ker kev key kga kgu kgv kgy kke kkk kkn kkr kku kkv kky kn- kna kne kng knk knn knr knu kra krg krk krn krr kru krv kry kue kug kuk kun kur kuu kuy kva kvk kvn kvr kvv kya kye kyn kyr kyu naa nae nag nak nan nar nau nav nay ne- nea nee neg nek nen ner neu nev ney nga nge ngg ngk ngn ngu nka nke nkk nkn nkr nku nky nna nne nng nnk nnn nnu nnv nra nre nrg nrk nrn nrr nru nrv nry nua nue nug nuk nun nur nuu nuv nuy nva nve nvg nvk nvn nvu nvv nya nye nyg nyk nyn nyu nyy ra- raa rae rag rak ran rar rau rav ray re- rea ree reg rek ren rer reu rev rey rga rge rgg rgk rgn rgr rgv rke rkg rkk rku rkv rky rna rng rnn rnr rnu rnv rny rra rrg rrk rrn rrr rru rua rue rug ruk run rur ruu ruv ruy rva rve rvg rvn rvr rvu rvv rvy ry- rya rye ryg ryk ryn ryr ryu ryy ua- uaa uae uag uak uan uar uau uav uay uea uee ueg uen uer uey uga uge ugg ugk ugn ugr ugu uka uke ukk ukn ukr uku un- una une ung unk unn unr unu unv uny ur- ura ure urg urk urn urr uru ury uua uue uug uun uur uuu uva uve uvu uvv uyu v-a v-e vaa vae vag vak van var vau vav vay vea vee veg vek ven ver veu vey vga vgg vgn vgr vgu vka vkg vn- vna vng vnr vnu vnv vra vre vrg vrk vrn vrr vru vry vue vug vuk vur vuv vva vvg vvr vvv vye vyg vyn yaa yae yag yak yan yar yau yav yay yea yee yeg yek yen yer yev yey yga yka ykk ykn yna yne yng ynk ynn ynu yny yra yre yrg yrn yru yua yue yug yuk yun yur yuu yuv yuy yva yve yvr yvy yye yyg yyu yyy