-er -th bbb bbe bbf bbg bbh bbi bbn bbr bbt be- beb bee bef beg beh bei ben ber bet bfb bfe bff bfg bfh bfi bfn bfr bft bgb bge bgf bgg bgh bgi bgn bgr bgt bhb bhe bhf bhg bhh bhi bhr bht bi- bib bie bif big bih bii bin bir bit bnb bne bnf bng bni bnn bnr bnt brb bre brf brg brh bri brn brr brt btb bte btf btg bth bti btn btr btt ebb ebe ebf ebg ebh ebi ebn ebr ebt eeb eee eef eeg een eer eet ef- efb efe eff efg efh efi efr eft egb ege egf egg egh egi egn egr egt ehb ehe ehf ehg ehh ehi ehn ehr eht eib eie eif eig eii ein eir eit en- enb ene enf eng enh eni enn enr ent erb ere erf erg erh eri ern err ert etb ete etf etg eth eti etn etr ett fbb fbe fbf fbg fbh fbi fbn fbr fbt feb fee fef feg feh fei fen fer fet ffe fff ffg ffh ffi ffn ffr fft fgb fge fgf fgg fgh fgi fgn fgr fgt fhb fhe fhf fhg fhh fhi fhn fhr fib fie fif fig fih fii fin fir fit fnb fne fnf fng fnh fni fnn fnr fnt frb fre frf frg frh fri frn frr frt ftb fte ftf ftg fth fti ftn ftr ftt gbe gbf gbg gbh gbi gbn gbr gbt ge- geb gee gef geg geh gei gen ger get gfb gfe gff gfh gfi gfr gft ggb ggg ggh ggi ggn ggr ggt ghb ghe ghg ghh ghi ghn ghr ght gib gie gif gig gih gii gin gir git gnb gne gnf gni gnn gnr gnt grb gre grf grg grh gri grn grr grt gtb gte gtf gtg gth gti gtn gtr gtt h-i hbb hbe hbf hbg hbh hbi hbn hbr hbt he- heb hee hef heg heh hei hen her het hfb hfe hff hfg hfh hfi hfn hfr hft hgb hge hgf hgg hgh hgi hgn hgr hgt hhb hhe hhf hhg hhh hhi hhn hhr hht hib hie hif hig hih hii hin hir hit hnb hne hnf hng hnh hnn hnt hr- hrb hre hrf hrg hrh hri hrn hrr hrt htb hte htf htg hth hti htn htr htt i-f ibb ibe ibf ibg ibh ibi ibn ibr ibt ie- iee ief ieg iei ien ier iet ifb ife iff ifg ifi ifn ifr ift igb ige igf igg igh igi ign igr igt ihb ihe ihf ihg ihh ihi ihn ihr iht iib iie iif iih iii iin iir iit in- inb ine inf ing inh ini inn inr int ir- irb ire irf irg iri irn irr irt itb ite itf itg ith iti itn itt n-i nbb nbe nbf nbg nbi nbn nbr nbt ne- neb nee nef neg neh nei nen ner net nfb nfe nff nfi nfn nfr nft ngb nge ngf ngg ngh ngi ngn ngt nhb nhe nhf nhg nhh nhi nhn nhr nht nib nie nif nig nih nii nin nir nit nnb nne nnf nng nnh nni nnn nnt nrb nre nrf nrg nri nrn nrr nrt ntb nte ntf ntg nth nti ntn ntr ntt rbb rbe rbf rbg rbh rbi rbn rbr rbt re- reb ree ref reg reh rei ren rer ret rfb rfe rff rfg rfh rfi rfn rfr rft rgb rge rgf rgg rgh rgi rgn rgr rgt rh- rhb rhe rhf rhg rhh rhi rhn rhr rht rib rie rif rig rih rii rin rir rit rnb rng rnh rni rnn rnr rnt rrb rrf rrg rrh rri rrn rrr rrt rtb rte rtf rtg rti rtn rtr rtt tbb tbe tbf tbg tbh tbi tbn tbr tbt te- teb tee tef teg teh tei ten ter tet tfb tfe tff tfg tfh tfi tfn tfr tft tgb tge tgf tgg tgh tgi tgn tgr tgt th- thb the thf thg thh thi thn thr tht tib tie tif tig tih tii tin tir tit tnb tne tnf tng tnh tni tnn tnr tnt trb tre trf trg trh tri trn trr trt ttb tte ttf ttg tth tti ttn ttr ttt