-er b-u bbb bbe bbg bbi bbm bbn bbo bbr bbt bbu be- beb bee beg bei bem ben beo ber bet beu bgb bge bgg bgi bgm bgn bgo bgr bgt bgu bi- bib bie big bii bim bin bio bir bit biu bmb bme bmg bmi bmm bmn bmo bmr bmt bmu bnb bne bng bni bnn bno bnr bnt bnu bob boe bog boi bom bon boo bor bot bou brb bre brg bri brm brn bro brr brt bru btb bte btg bti btm btn bto btr btt btu bub bue bug bui bum bun buo bur but buu ebb ebe ebg ebi ebm ebn ebo ebr ebt ebu eeb eee eeg eem een eeo eer eet egb ege egg egi egm egn ego egr egt egu eib eie eig eii eim ein eio eir eit eiu em- emb eme emg emi emm emn emo emr emt emu en- enb ene eng eni enm enn eno enr ent enu eo- eob eoe eog eoi eom eon eoo eor eot eou erb ere erg eri erm ern ero err ert eru etb ete etg eti etm etn eto etr ett etu eu- eub eue eug eui eun eur eut gbe gbg gbi gbm gbn gbo gbr gbt gbu ge- geb gee geg gei gem gen geo ger get geu ggb ggg ggi ggm ggn ggo ggr ggt ggu gib gie gig gii gim gin gio gir git giu gmb gme gmg gmi gmm gmn gmo gmr gmt gnb gne gni gnm gnn gno gnr gnt gnu gob goe gog goi gom gon goo gor got gou grb gre grg gri grm grn gro grr grt gru gtb gte gtg gti gtm gtn gto gtr gtt gtu gu- gub gue gug gui gum gun guo gur gut guu ibb ibe ibg ibi ibm ibn ibo ibr ibt ibu ie- iee ieg iei iem ien ier iet igb ige igg igi igm ign igo igr igt igu iib iie iii iim iin iio iir iit iiu im- imb ime img imi imm imn imo imt imu in- inb ine ing ini inm inn ino inr int inu io- iob ioe iog ioi iom ion ioo ior iot iou ir- irb ire irg iri irm irn iro irr irt iru itb ite itg iti itm itn ito itt itu iu- iub iue iug iui ium iur iut m-o m-r mbb mbe mbg mbi mbm mbo mbr mbt mbu meb mee meg mei mem men meo mer met meu mgb mge mgi mgm mgn mgo mgr mgt mgu mi- mib mie mig mii mim min mio mir mit miu mmb mme mmg mmi mmm mmn mmo mmr mmt mmu mnb mne mng mni mnm mnn mno mnr mnt mnu mob moe mog moi mom mon moo mor mot mou mrb mre mrg mri mrm mrn mro mrr mrt mru mtb mte mtg mti mtm mtn mto mtr mtt mtu mub mue mug mui mum mun mur mut muu n-i nbb nbe nbg nbi nbm nbn nbo nbr nbt nbu ne- neb nee neg nei nem nen neo ner net neu ngb nge ngg ngi ngm ngn ngo ngt ngu nib nie nig nii nim nin nio nir nit niu nmb nme nmg nmi nmm nmn nmo nmr nmt nmu nnb nne nng nni nnm nnn nno nnt nnu no- nob noe nog noi nom non noo nor not nou nrb nre nrg nri nrm nrn nro nrr nrt nru ntb nte ntg nti ntm ntn nto ntr ntt ntu nub nue nug nui num nun nuo nur nut nuu o-i ob- obb obe obg obi obm obn obo obr obt obu oeb oee oeg oei oem oen oeo oer oet oge ogg ogi ogn ogo ogt oib oie oii oim oin oio oir oit oiu om- omb ome omg omi omm omn omo omr omt omu on- onb one ong oni onn ono onr ont onu oo- oob oog ooi oom oon ooo oor oot or- orb ore org ori orm orn oro orr ort oru ot- otb ote otg oti otm otn oto otr ott otu ou- oue oui oum oun ouo our out rbb rbe rbg rbi rbm rbn rbo rbr rbt rbu re- reb ree reg rei rem ren reo rer ret reu rgb rge rgg rgi rgn rgo rgr rgt rib rie rig rii rim rin rio rir rit rmb rme rmg rmi rmm rmn rmo rmr rmt rnb rng rni rnm rnn rno rnr rnt rnu rob roe rog roi rom ron roo ror rot rou rrb rrg rri rrm rrn rrr rrt rru rtb rte rtg rti rtm rtn rto rtr rtt rtu rub rue rug rui rum run ruo rur rut ruu tbb tbe tbg tbi tbm tbn tbo tbr tbt tbu te- teb tee teg tei tem ten teo ter tet teu tgb tge tgg tgi tgm tgn tgo tgr tgt tgu tib tie tig tii tim tin tio tir tit tiu tmb tme tmg tmi tmm tmn tmo tmr tmt tmu tnb tne tng tni tnm tnn tno tnr tnt to- tob toe tog toi tom ton too tor tot tou trb tre trg tri trm trn tro trr trt tru ttb tte ttg tti ttm ttn tto ttr ttt ttu tub tue tug tui tum tun tuo tur tut tuu ubb ube ubg ubi ubn ubo ubr ubt ubu ueb uee ueg uei uem uen uer uet ugb uge ugg ugi ugm ugn ugo ugr ugt ugu uib uie uig uii uim uin uio uir uit uiu um- umb ume umg umi umm umn umo umr umt umu un- unb une ung uni unm unn uno unr unt unu uob uoe uog uom uon uoo uor uot ur- urb ure urg uri urm urn uro urr urt uru utb ute uti utm utn uto utr utt utu uue uug uum uun uur uut uuu