-er -th bbb bbe bbg bbh bbi bbl bbn bbr bbs bbt be- beb bee beg beh bei bel ben ber bes bet bgb bge bgg bgh bgi bgl bgn bgr bgs bgt bhb bhe bhg bhh bhi bhl bhr bhs bht bi- bib bie big bih bii bil bin bir bis bit blb ble blg blh bli bll bln blr bls blt bnb bne bng bni bnl bnn bnr bns bnt brb bre brg brh bri brl brn brr brs brt bsb bse bsg bsh bsi bsl bsn bsr bss bst btb bte btg bth bti btl btn btr bts btt ebb ebe ebg ebh ebi ebl ebn ebr ebs ebt eeb eee eeg eel een eer ees eet egb ege egg egh egi egl egn egr egs egt ehb ehe ehg ehh ehi ehl ehn ehr ehs eht eib eie eig eii eil ein eir eis eit elb ele elg elh eli ell eln elr els elt en- enb ene eng enh eni enl enn enr ens ent erb ere erg erh eri erl ern err ers ert es- esb ese esg esh esi esl esn esr ess est etb ete etg eth eti etl etn etr ets ett gbe gbg gbh gbi gbl gbn gbr gbs gbt ge- geb gee geg geh gei gel gen ger ges get ggb ggg ggh ggi ggn ggr ggs ggt ghb ghe ghg ghh ghi ghl ghn ghr ghs ght gib gie gig gih gii gil gin gir gis git glb gle glg glh gli gll gln glr gls glt gnb gne gni gnl gnn gnr gns gnt grb gre grg grh gri grl grn grr grs grt gsb gse gsg gsi gsl gsn gsr gss gst gtb gte gtg gth gti gtl gtn gtr gts gtt h-i hbb hbe hbg hbh hbi hbl hbn hbr hbs hbt he- heb hee heg heh hei hel hen her hes het hgb hge hgg hgh hgi hgl hgn hgr hgs hgt hhb hhe hhg hhh hhi hhl hhn hhr hhs hht hib hie hig hih hii hil hin hir his hit hlb hle hlg hlh hli hll hln hlr hls hlt hnb hne hng hnh hnl hnn hns hnt hr- hrb hre hrg hrh hri hrl hrn hrr hrs hrt hsb hse hsg hsh hsi hsl hsn hsr hss hst htb hte htg hth hti htl htn htr hts htt ibb ibe ibg ibh ibi ibl ibn ibr ibs ibt ie- iee ieg iei iel ien ier ies iet igb ige igg igh igi igl ign igr igs igt ihb ihe ihg ihh ihi ihl ihn ihr ihs iht iib iie iih iii iil iin iir iis iit il- ilb ile ilg ilh ili ill iln ilr ils ilt in- inb ine ing inh ini inl inn inr ins int ir- irb ire irg iri irl irn irr irs irt is- isb ise isg ish isi isl isn isr iss ist itb ite itg ith iti itl itn its itt lbb lbe lbg lbh lbi lbl lbr lbs lbt leb lee leg leh lei lel len ler les let lgb lge lgg lgh lgi lgl lgn lgr lgs lgt lhb lhh lhi lhr lhs lht lib lie lig lih lii lil lin lir lis lit llb lle llg lli lll lln llr lls llt lnb lne lng lnh lni lnl lnn lnr lns lnt lrb lrg lrh lri lrn lrr lrs lrt lsb lse lsg lsh lsi lsl lsn lsr lss lst ltb lte ltg lth lti ltl ltr lts ltt n-i nbb nbe nbg nbi nbl nbn nbr nbs nbt ne- neb nee neg neh nei nel nen ner nes net ngb nge ngg ngh ngi ngl ngn ngs ngt nhb nhe nhg nhh nhi nhl nhn nhr nhs nht nib nie nig nih nii nil nin nir nis nit nlb nle nlg nlh nli nll nln nlr nls nlt nnb nne nng nnh nni nnl nnn nns nnt nrb nre nrg nri nrl nrn nrr nrs nrt nsb nse nsg nsh nsi nsl nsn nsr nss nst ntb nte ntg nth nti ntn ntr nts ntt rbb rbe rbg rbh rbi rbl rbn rbr rbs rbt re- reb ree reg reh rei rel ren rer res ret rgb rge rgg rgh rgi rgn rgr rgs rgt rh- rhb rhe rhg rhh rhi rhl rhn rhr rhs rht rib rie rig rih rii ril rin rir ris rit rle rlg rlh rli rll rln rlr rls rlt rnb rng rnh rni rnn rnr rns rnt rrb rrg rrh rri rrl rrn rrr rrs rrt rsb rse rsg rsh rsi rsl rsn rsr rss rst rtb rte rtg rti rtl rtn rtr rts rtt sbb sbe sbg sbh sbi sbl sbn sbr sbs sbt se- seb see seg seh sei sel sen ser ses set sgb sge sgg sgh sgi sgl sgn sgr sgs sgt sh- shb she shg shh shi shl shn shr shs sht sib sie sig sih sii sil sin sir sis sit slb sle slg slh sli sll sln slr sls slt snb sne sng sni snl snn snr sns snt sr- srb sre srg srh sri srl srn srr srs srt ss- ssb sse ssg ssh ssi ssl ssn ssr sss sst stb ste stg sth sti stl stn str sts stt tbb tbe tbg tbh tbi tbl tbn tbr tbs tbt te- teb tee teg teh tei tel ten ter tes tet tgb tge tgg tgh tgi tgl tgn tgr tgs tgt th- thb the thg thh thi thl thn thr ths tht tib tie tig tih tii til tin tir tis tit tle tlg tlh tli tll tln tlr tls tlt tnb tne tng tnh tni tnl tnn tnr tns tnt trb tre trg trh tri trl trn trr trs trt tsb tse tsg tsh tsi tsl tsn tsr tss tst ttb tte ttg tth tti ttl ttn ttr tts ttt