-ey a-a a-b a-i aaa aab aae aai aam aan aay ab- aba abb abe abi abm abn aby aea aeb aee aei aem aen aey ai- aia aib aie aii aim ain aiy ama amb ame ami amm amn amy an- ana anb ane ani anm ann any ay- aya aye ayi ayn baa bab bae bai bam ban bay bba bbb bbe bbi bbm bbn bby be- bea beb bee bei bem ben bey bi- bia bib bie bii bim bin biy bma bmb bme bmi bmm bmn bna bnb bne bni bnn by- bya bye byi bym byn eaa eab eae eai eam ean eba ebb ebe ebi ebm ebn eby eea eeb eee eem een eey eia eib eie eii eim ein em- ema emb eme emi emm emn en- ena enb ene eni enm enn eny eya eye eym eyn ia- iaa iab iae iai iam ian iba ibb ibe ibi ibm ibn iby ie- iea iee iei iem ien iey iia iib iie iii iim iin im- ima imb ime imi imm imn imy in- ina inb ine ini inm inn iny iya iye iym iyy maa mab mae mai mam man may mba mbb mbe mbi mbm mea meb mee mei mem men mey mi- mia mib mie mii mim min miy mma mmb mme mmi mmm mmn mna mnb mne mni mnm mnn my- mya myb mye mym myn n-i naa nab nae nai nam nan nay nba nbb nbe nbi nbm nbn ne- nea neb nee nei nem nen ney nia nib nie nii nim nin nma nmb nme nmi nmm nmn nna nnb nne nni nnm nnn nya nye nym nyn nyy yaa yab yae yai yam yan yay ybe ybi ybm yby yea yeb yee yei yem yen yey yie yii yim yin yma yme ymi ymm yna yne ynn yny yyb yye yyy