bbb bbg bbi bbk bbm bbn bbo bbr bbt bgb bgg bgi bgk bgm bgn bgo bgr bgt bi- bib big bii bik bim bin bio bir bit bkb bkg bkk bkm bkn bko bkr bkt bmb bmg bmi bmk bmm bmn bmo bmr bmt bnb bng bni bnk bnn bno bnr bnt bob bog boi bok bom bon boo bor bot brb brg bri brk brm brn bro brr brt btb btg bti btk btm btn bto btr btt gbg gbi gbk gbm gbn gbo gbr gbt ggb ggg ggi ggm ggn ggo ggr ggt gib gig gii gik gim gin gio gir git gkb gkm gkn gko gkt gmb gmg gmi gmm gmn gmo gmr gmt gnb gni gnm gnn gno gnr gnt gob gog goi gok gom gon goo gor got grb grg gri grk grm grn gro grr grt gtb gtg gti gtk gtm gtn gto gtr gtt ibb ibg ibi ibk ibm ibn ibo ibr ibt igb igg igi igk igm ign igo igr igt iib iii iim iin iio iir iit ikb iki ikk iko ikr ikt im- imb img imi imm imn imo imt in- inb ing ini ink inm inn ino inr int io- iob iog ioi iom ion ioo ior iot ir- irb irg iri irk irm irn iro irr irt itb itg iti itk itm itn ito itt k-t kbb kbi kbk kbm kbn kbo kbr kgb kgi kgm kgo kib kig kii kik kim kin kio kir kit kkb kki kkk kkm kkn kkr kkt kmb kmg kmi kmk kmm kmo kmt kn- kng kni knk knm knn kno knr knt kob kog koi kok kom kon koo kor kot krg kri krk krn kro krr krt ktb ktg ktk ktm ktn kto ktr ktt m-o m-r mbb mbg mbi mbk mbm mbo mbr mbt mgb mgi mgk mgm mgn mgo mgr mgt mi- mib mig mii mik mim min mio mir mit mkb mkg mkk mkm mkn mko mkr mkt mmb mmg mmi mmk mmm mmn mmo mmr mmt mnb mng mni mnk mnm mnn mno mnr mnt mob mog moi mok mom mon moo mor mot mrb mrg mri mrk mrm mrn mro mrr mrt mtb mtg mti mtk mtm mtn mto mtr mtt n-i nbb nbg nbi nbk nbm nbn nbo nbr nbt ngb ngg ngi ngk ngm ngn ngo ngt nib nig nii nik nim nin nio nir nit nki nkk nkm nkn nko nkr nkt nmb nmg nmi nmk nmm nmn nmo nmr nmt nnb nng nni nnk nnm nnn nno nnt no- nob nog noi nok nom non noo nor not nrb nrg nri nrk nrm nrn nro nrr nrt ntb ntg nti ntk ntm ntn nto ntr ntt o-i ob- obb obg obi obk obm obn obo obr obt ogg ogi ogn ogo ogt oib oii oik oim oin oio oir oit okb okg oki okk oko okr om- omb omg omi omm omn omo omr omt on- onb ong oni onk onn ono onr ont oo- oob oog ooi ook oom oon ooo oor oot or- orb org ori ork orm orn oro orr ort ot- otb otg oti otk otm otn oto otr ott rbb rbg rbi rbk rbm rbn rbo rbr rbt rgb rgg rgi rgk rgn rgo rgr rgt rib rig rii rik rim rin rio rir rit rkb rkg rkk rkm rko rkt rmb rmg rmi rmm rmn rmo rmr rmt rnb rng rni rnm rnn rno rnr rnt rob rog roi rok rom ron roo ror rot rrb rrg rri rrk rrm rrn rrr rrt rtb rtg rti rtk rtm rtn rto rtr rtt tbb tbg tbi tbk tbm tbn tbo tbr tbt tgb tgg tgi tgk tgm tgn tgo tgr tgt tib tig tii tik tim tin tio tir tit tkb tkg tkk tkm tko tkr tkt tmb tmg tmi tmk tmm tmn tmo tmr tmt tnb tng tni tnk tnm tnn tno tnr tnt to- tob tog toi tok tom ton too tor tot trb trg tri trk trm trn tro trr trt ttb ttg tti ttk ttm ttn tto ttr ttt