-th bbb bbf bbg bbh bbi bbm bbn bbo bbr bbt bfb bff bfg bfh bfi bfm bfn bfo bfr bft bgb bgf bgg bgh bgi bgm bgn bgo bgr bgt bhb bhf bhg bhh bhi bhm bho bhr bht bi- bib bif big bih bii bim bin bio bir bit bmb bmf bmg bmh bmi bmm bmn bmo bmr bmt bnb bnf bng bni bnn bno bnr bnt bob bof bog boh boi bom bon boo bor bot brb brf brg brh bri brm brn bro brr brt btb btf btg bth bti btm btn bto btr btt fbb fbf fbg fbh fbi fbm fbn fbo fbr fbt fff ffg ffh ffi ffm ffn ffo ffr fft fgb fgf fgg fgh fgi fgm fgn fgr fgt fhb fhf fhg fhh fhi fhm fhn fho fhr fib fif fig fih fii fim fin fir fit fmb fmf fmg fmh fmi fmm fmn fmo fmr fmt fnb fnf fng fnh fni fnm fnn fnr fnt fob fof fog foh foi fom fon foo for fot frb frf frg frh fri frm frn fro frr frt ftb ftf ftg fth fti ftm ftn fto ftr ftt gbf gbg gbh gbi gbm gbn gbo gbr gbt gfb gff gfh gfi gfm gfo gfr gft ggb ggg ggh ggi ggm ggn ggo ggr ggt ghb ghg ghh ghi ghn gho ghr ght gib gif gig gih gii gim gin gio gir git gmb gmf gmg gmh gmi gmm gmn gmo gmr gmt gnb gnf gni gnm gnn gno gnr gnt gob gof gog goh goi gom gon goo gor got grb grf grg grh gri grm grn gro grr grt gtb gtf gtg gth gti gtm gtn gto gtr gtt h-i hbb hbf hbg hbh hbi hbm hbn hbo hbr hbt hfb hff hfg hfh hfi hfm hfn hfo hfr hft hgb hgf hgg hgh hgi hgm hgn hgo hgr hgt hhb hhf hhg hhh hhi hhm hhn hho hhr hht hib hif hig hih hii him hin hio hir hit hmb hmf hmg hmh hmi hmm hmo hmr hmt hnb hnf hng hnh hnn hno hnt hob hof hog hoh hoi hom hon hoo hor hot hr- hrb hrf hrg hrh hri hrm hrn hro hrr hrt htb htf htg hth hti htm htn hto htr htt i-f ibb ibf ibg ibh ibi ibm ibn ibo ibr ibt ifb iff ifg ifi ifm ifn ifo ifr ift igb igf igg igh igi igm ign igo igr igt ihb ihf ihg ihh ihi ihm ihn iho ihr iht iib iif iih iii iim iin iio iir iit im- imb imf img imh imi imm imn imo imt in- inb inf ing inh ini inm inn ino inr int io- iob iof iog ioh ioi iom ion ioo ior iot ir- irb irf irg iri irm irn iro irr irt itb itf itg ith iti itm itn ito itt m-f m-o m-r mbb mbf mbg mbh mbi mbm mbo mbr mbt mfb mff mfg mfh mfi mfm mfn mfo mfr mft mgb mgf mgh mgi mgm mgn mgo mgr mgt mhf mhg mhh mhi mhm mhn mho mhr mht mi- mib mif mig mih mii mim min mio mir mit mmb mmf mmg mmh mmi mmm mmn mmo mmr mmt mnb mnf mng mni mnm mnn mno mnr mnt mob mof mog moh moi mom mon moo mor mot mrb mrf mrg mrh mri mrm mrn mro mrr mrt mtb mtf mtg mth mti mtm mtn mto mtr mtt n-i nbb nbf nbg nbi nbm nbn nbo nbr nbt nfb nff nfi nfn nfo nfr nft ngb ngf ngg ngh ngi ngm ngn ngo ngt nhb nhf nhg nhh nhi nhm nhn nhr nht nib nif nig nih nii nim nin nio nir nit nmb nmg nmh nmi nmm nmn nmo nmr nmt nnb nnf nng nnh nni nnm nnn nno nnt no- nob nof nog noh noi nom non noo nor not nrb nrf nrg nri nrm nrn nro nrr nrt ntb ntf ntg nth nti ntm ntn nto ntr ntt o-i ob- obb obf obg obh obi obm obn obo obr obt of- ofb off ofg ofi ofm ofn ofo ofr oft ogf ogg ogh ogi ogn ogo ogt ohf ohg ohh ohi ohm ohn oho ohr oht oib oif oii oim oin oio oir oit om- omb omf omg omh omi omm omn omo omr omt on- onb onf ong onh oni onn ono onr ont oo- oob oof oog ooh ooi oom oon ooo oor oot or- orb orf org orh ori orm orn oro orr ort ot- otb otf otg oth oti otm otn oto otr ott rbb rbf rbg rbh rbi rbm rbn rbo rbr rbt rfb rff rfg rfh rfi rfm rfn rfo rfr rft rgb rgf rgg rgh rgi rgn rgo rgr rgt rh- rhb rhf rhg rhh rhi rhm rhn rho rhr rht rib rif rig rih rii rim rin rio rir rit rmb rmf rmg rmh rmi rmm rmn rmo rmr rmt rnb rng rnh rni rnm rnn rno rnr rnt rob rof rog roh roi rom ron roo ror rot rrb rrf rrg rrh rri rrm rrn rrr rrt rtb rtf rtg rti rtm rtn rto rtr rtt tbb tbf tbg tbh tbi tbm tbn tbo tbr tbt tfb tff tfg tfh tfi tfm tfn tfo tfr tft tgb tgf tgg tgh tgi tgm tgn tgo tgr tgt th- thb thf thg thh thi thm thn tho thr tht tib tif tig tih tii tim tin tio tir tit tmb tmf tmg tmh tmi tmm tmn tmo tmr tmt tnb tnf tng tnh tni tnm tnn tno tnr tnt to- tob tof tog toh toi tom ton too tor tot trb trf trg trh tri trm trn tro trr trt ttb ttf ttg tth tti ttm ttn tto ttr ttt