-ey -ic b-u bbb bbc bbe bbi bbm bbn bbu bby bcb bcc bce bci bcm bcn bcu bcy be- beb bec bee bei bem ben beu bey bi- bib bic bie bii bim bin biu biy bmb bmc bme bmi bmm bmn bmu bnb bnc bne bni bnn bnu bub buc bue bui bum bun buu buy by- byc bye byi bym byn byu c-- cbb cbc cbe cbi cbm cbn cbu cby ccb ccc cce cci ccm ccn ccu ce- ceb cec cee cei cem cen ceu cey ci- cib cic cie cii cim cin ciu cmb cmc cme cmi cmm cmn cmu cmy cn- cnb cnc cne cni cnm cnn cnu cny cub cuc cue cui cum cun cuu cuy cyb cyc cye cym cyn ebb ebc ebe ebi ebm ebn ebu eby ec- ecb ecc ece eci ecm ecn ecu eeb eec eee eem een eey eib eic eie eii eim ein eiu em- emb emc eme emi emm emn emu en- enb enc ene eni enm enn enu eny eu- eub euc eue eui eun eyc eye eym eyn ibb ibc ibe ibi ibm ibn ibu iby icb icc ice ici icm icn icu icy ie- iec iee iei iem ien iey iib iic iie iii iim iin iiu im- imb imc ime imi imm imn imu imy in- inb inc ine ini inm inn inu iny iu- iub iuc iue iui ium iyc iye iym iyy mbb mbc mbe mbi mbm mbu mc- mcb mcc mce mci mcm mcn mcu meb mec mee mei mem men meu mey mi- mib mic mie mii mim min miu miy mmb mmc mme mmi mmm mmn mmu mnb mnc mne mni mnm mnn mnu mub muc mue mui mum mun muu muy my- myb myc mye mym myn myu n-i nbb nbc nbe nbi nbm nbn nbu ncb ncc nce nci ncm ncn ncu ne- neb nec nee nei nem nen neu ney nib nic nie nii nim nin niu nmb nmc nme nmi nmm nmn nmu nnb nnc nne nni nnm nnn nnu nub nuc nue nui num nun nuu nuy nyc nye nym nyn nyu nyy ubb ubc ube ubi ubn ubu uby ucb ucc uce uci ucm ucn ucu ueb uec uee uei uem uen uey uib uic uie uii uim uin uiu um- umb umc ume umi umm umn umu un- unb unc une uni unm unn unu uny uuc uue uum uun uuu uyc uyi uyu ybc ybe ybi ybm yby ycc yce yci ycu ycy yeb yec yee yei yem yen yey yie yii yim yin ymc yme ymi ymm yne ynn ynu yny yue yui yum yun yuu yuy yyb yyc yye yyu yyy