b-u bbb bbe bbg bbi bbm bbn bbo bbu be- beb bee beg bei bem ben beo beu bgb bge bgg bgi bgm bgn bgo bgu bi- bib bie big bii bim bin bio biu bmb bme bmg bmi bmm bmn bmo bmu bnb bne bng bni bnn bno bnu bob boe bog boi bom bon boo bou bub bue bug bui bum bun buo buu ebb ebe ebg ebi ebm ebn ebo ebu eeb eee eeg eem een eeo egb ege egg egi egm egn ego egu eib eie eig eii eim ein eio eiu em- emb eme emg emi emm emn emo emu en- enb ene eng eni enm enn eno enu eo- eob eoe eog eoi eom eon eoo eou eu- eub eue eug eui eun gbe gbg gbi gbm gbn gbo gbu ge- geb gee geg gei gem gen geo geu ggb ggg ggi ggm ggn ggo ggu gib gie gig gii gim gin gio giu gmb gme gmg gmi gmm gmn gmo gnb gne gni gnm gnn gno gnu gob goe gog goi gom gon goo gou gu- gub gue gug gui gum gun guo guu ibb ibe ibg ibi ibm ibn ibo ibu ie- iee ieg iei iem ien igb ige igg igi igm ign igo igu iib iie iii iim iin iio iiu im- imb ime img imi imm imn imo imu in- inb ine ing ini inm inn ino inu io- iob ioe iog ioi iom ion ioo iou iu- iub iue iug iui ium m-o mbb mbe mbg mbi mbm mbo mbu meb mee meg mei mem men meo meu mgb mge mgi mgm mgn mgo mgu mi- mib mie mig mii mim min mio miu mmb mme mmg mmi mmm mmn mmo mmu mnb mne mng mni mnm mnn mno mnu mob moe mog moi mom mon moo mou mub mue mug mui mum mun muu n-i nbb nbe nbg nbi nbm nbn nbo nbu ne- neb nee neg nei nem nen neo neu ngb nge ngg ngi ngm ngn ngo ngu nib nie nig nii nim nin nio niu nmb nme nmg nmi nmm nmn nmo nmu nnb nne nng nni nnm nnn nno nnu no- nob noe nog noi nom non noo nou nub nue nug nui num nun nuo nuu o-i ob- obb obe obg obi obm obn obo obu oeb oee oeg oei oem oen oeo oge ogg ogi ogn ogo oib oie oii oim oin oio oiu om- omb ome omg omi omm omn omo omu on- onb one ong oni onn ono onu oo- oob oog ooi oom oon ooo ou- oue oui oum oun ouo ubb ube ubg ubi ubn ubo ubu ueb uee ueg uei uem uen ugb uge ugg ugi ugm ugn ugo ugu uib uie uig uii uim uin uio uiu um- umb ume umg umi umm umn umo umu un- unb une ung uni unm unn uno unu uob uoe uog uom uon uoo uue uug uum uun uuu