-ey a-a aaa aae aaf aak aam aao aay aea aee aef aek aem aeo aey af- afa afe aff afk afm afo afy aka ake akk akm ako ama ame amf amk amm amo amy aoa aoe aof aok aom aoo ay- aya aye ayf ayk ayo eaa eae eaf eak eam eao eea eee eef eek eem eeo eey ef- efa efe eff efm efo eka eke ekf eko eky em- ema eme emf emk emm emo eo- eoa eoe eof eok eom eoo eya eye eym eyo faa fae faf fak fam fao fay fea fee fef fek fem feo fey ffa ffe fff ffk ffm ffo ffy fka fkf fkk fkm fma fme fmf fmm fmo foa foe fof fok fom foo foy fy- fya fye fyk fyo ka- kaa kae kaf kak kam kao kay ke- kea kee kef kek kem keo key kfa kff kfm kfo kke kkk kkm kky kma kme kmf kmk kmm kmo koa koe kof kok kom koo koy kya kye kym kyo m-f m-o maa mae maf mak mam mao may mea mee mef mek mem meo mey mfa mfe mff mfm mfo mfy mka mke mkk mkm mko mky mma mme mmf mmk mmm mmo moa moe mof mok mom moo moy my- mya mye myf myk mym myo oaa oae oaf oak oam oao oea oee oef oem oeo oey of- ofa ofe off ofm ofo oka oke okk oko om- oma ome omf omm omo omy oo- ooa oof ook oom ooo oya oye oyo yaa yae yaf yak yam yao yay yea yee yef yek yem yeo yey yfa yfe yff yfm yka ykk ykm yma yme ymm ymo yoe yof yok yom yoo yoy yye yyf yyy