-ey a-a aaa aae aaf aam aan aay aea aee aef aem aen aey af- afa afe aff afm afn afy ama ame amf amm amn amy an- ana ane anf anm ann any ay- aya aye ayf ayn eaa eae eaf eam ean eea eee eef eem een eey ef- efa efe eff efm em- ema eme emf emm emn en- ena ene enf enm enn eny eya eye eym eyn faa fae faf fam fan fay fea fee fef fem fen fey ffa ffe fff ffm ffn ffy fma fme fmf fmm fmn fna fne fnf fnm fnn fy- fya fye fyn m-f maa mae maf mam man may mea mee mef mem men mey mfa mfe mff mfm mfn mfy mma mme mmf mmm mmn mna mne mnf mnm mnn my- mya mye myf mym myn naa nae naf nam nan nay ne- nea nee nef nem nen ney nfa nfe nff nfn nma nme nmm nmn nna nne nnf nnm nnn nya nye nyf nym nyn nyy yaa yae yaf yam yan yay yea yee yef yem yen yey yfa yfe yff yfm yma yme ymm yna yne ynn yny yye yyf yyy