-ey b-u bbb bbe bbg bbi bbm bbt bbu bby be- beb bee beg bei bem bet beu bey bgb bge bgg bgi bgm bgt bgu bi- bib bie big bii bim bit biu biy bmb bme bmg bmi bmm bmt bmu btb bte btg bti btm btt btu bty bub bue bug bui bum but buu buy by- bye byg byi bym byt byu ebb ebe ebg ebi ebm ebt ebu eby eeb eee eeg eem eet eey egb ege egg egi egm egt egu egy eib eie eig eii eim eit eiu em- emb eme emg emi emm emt emu etb ete etg eti etm ett etu ety eu- eub eue eug eui eut eye eym eyt gbe gbg gbi gbm gbt gbu gby ge- geb gee geg gei gem get geu gey ggb ggg ggi ggm ggt ggu gib gie gig gii gim git giu giy gmb gme gmg gmi gmm gmt gmy gtb gte gtg gti gtm gtt gtu gty gu- gub gue gug gui gum gut guu guy gy- gyb gye gym ibb ibe ibg ibi ibm ibt ibu iby ie- iee ieg iei iem iet iey igb ige igg igi igm igt igu igy iib iie iii iim iit iiu im- imb ime img imi imm imt imu imy itb ite itg iti itm itt itu ity iu- iub iue iug iui ium iut iye iym iyt iyy mbb mbe mbg mbi mbm mbt mbu meb mee meg mei mem met meu mey mgb mge mgi mgm mgt mgu mgy mi- mib mie mig mii mim mit miu miy mmb mme mmg mmi mmm mmt mmu mtb mte mtg mti mtm mtt mtu mub mue mug mui mum mut muu muy my- myb mye myg mym myt myu tbb tbe tbg tbi tbm tbt tbu te- teb tee teg tei tem tet teu tey tgb tge tgg tgi tgm tgt tgu tgy tib tie tig tii tim tit tiu tiy tmb tme tmg tmi tmm tmt tmu tmy ttb tte ttg tti ttm ttt ttu tty tub tue tug tui tum tut tuu tuy tye tyg tym tyt ubb ube ubg ubi ubt ubu uby ueb uee ueg uei uem uet uey ugb uge ugg ugi ugm ugt ugu uib uie uig uii uim uit uiu um- umb ume umg umi umm umt umu utb ute uti utm utt utu uty uue uug uum uut uuu uyi uyu ybe ybg ybi ybm yby yeb yee yeg yei yem yet yey ygm yie yig yii yim yit yme ymg ymi ymm ymt yte ytm ytt ytu yue yug yui yum yut yuu yuy yyb yye yyg yyt yyu yyy