-er -ey a-a aaa aae aak aam aan aao aar aay aea aee aek aem aen aeo aer aey aka ake akk akm akn ako akr ama ame amk amm amn amo amr amy an- ana ane ank anm ann ano anr any aoa aoe aok aom aon aoo aor ar- ara are ark arm arn aro arr ary ay- aya aye ayk ayn ayo ayr eaa eae eak eam ean eao ear eea eee eek eem een eeo eer eey eka eke eko ekr eky em- ema eme emk emm emn emo emr en- ena ene enk enm enn eno enr eny eo- eoa eoe eok eom eon eoo eor era ere erk erm ern ero err ery eya eye eym eyn eyo eyr ka- kaa kae kak kam kan kao kar kay ke- kea kee kek kem ken keo ker key kke kkk kkm kkn kkr kky kma kme kmk kmm kmo kn- kna kne knk knm knn kno knr koa koe kok kom kon koo kor koy kra krk krn kro krr kry kya kye kym kyn kyo kyr m-o m-r maa mae mak mam man mao mar may mea mee mek mem men meo mer mey mka mke mkk mkm mkn mko mkr mky mma mme mmk mmm mmn mmo mmr mna mne mnk mnm mnn mno mnr moa moe mok mom mon moo mor moy mra mre mrk mrm mrn mro mrr mry my- mya mye myk mym myn myo myr naa nae nak nam nan nao nar nay ne- nea nee nek nem nen neo ner ney nka nke nkk nkm nkn nko nkr nky nma nme nmk nmm nmn nmo nmr nna nne nnk nnm nnn nno no- noa noe nok nom non noo nor noy nra nre nrk nrm nrn nro nrr nry nya nye nyk nym nyn nyo nyy oaa oae oak oam oan oao oar oea oee oem oen oeo oer oey oka oke okk oko okr om- oma ome omm omn omo omr omy on- ona one onk onn ono onr ony oo- ooa ook oom oon ooo oor or- ora ore ork orm orn oro orr ory oya oye oyo ra- raa rae rak ram ran rao rar ray re- rea ree rek rem ren reo rer rey rke rkk rkm rko rky rma rme rmm rmn rmo rmr rna rnm rnn rno rnr rny roa roe rok rom ron roo ror roy rra rrk rrm rrn rrr ry- rya rye ryk rym ryn ryo ryr ryy yaa yae yak yam yan yao yar yay yea yee yek yem yen yeo yer yey yka ykk ykm ykn yma yme ymm ymo yna yne ynk ynn yny yoe yok yom yon yoo yor yoy yra yre yrn yro yye yyy