-er bbb bbd bbe bbf bbg bbi bbl bbn bbr bbs bbt bdb bdd bde bdf bdg bdi bdl bdr bds bdt be- beb bed bee bef beg bei bel ben ber bes bet bfb bfd bfe bff bfg bfi bfl bfn bfr bfs bft bgb bgd bge bgf bgg bgi bgl bgn bgr bgs bgt bi- bib bid bie bif big bii bil bin bir bis bit blb bld ble blf blg bli bll bln blr bls blt bnb bnd bne bnf bng bni bnl bnn bnr bns bnt brb brd bre brf brg bri brl brn brr brs brt bsb bsd bse bsf bsg bsi bsl bsn bsr bss bst btb btd bte btf btg bti btl btn btr bts btt dbb dbd dbe dbf dbg dbi dbl dbn dbr dbs dbt ddb ddd dde ddf ddg ddi ddl ddn ddr dds ddt de- deb ded dee def deg dei del den der des det dfb dfd dfe dff dfg dfi dfl dfn dfr dfs dft dgd dge dgf dgg dgi dgl dgn dgr dgs dgt di- dib did die dif dig dii dil din dir dis dit dl- dlb dld dle dlf dlg dli dll dlr dls dlt dnb dnd dne dnf dng dni dnl dnn dnr dns dnt drb drd dre drg dri drl drn drr drs drt dsb dsd dse dsf dsg dsi dsl dsn dsr dss dst dtb dtd dte dtf dtg dti dtl dtn dtr dts dtt ebb ebd ebe ebf ebg ebi ebl ebn ebr ebs ebt ed- edb edd ede edf edg edi edl edn edr eds edt eeb eed eee eef eeg eel een eer ees eet ef- efb efd efe eff efg efi efl efr efs eft egb egd ege egf egg egi egl egn egr egs egt eib eid eie eif eig eii eil ein eir eis eit elb eld ele elf elg eli ell eln elr els elt en- enb end ene enf eng eni enl enn enr ens ent erb erd ere erf erg eri erl ern err ers ert es- esb esd ese esf esg esi esl esn esr ess est etb etd ete etf etg eti etl etn etr ets ett fbb fbd fbe fbf fbg fbi fbl fbn fbr fbs fbt fdb fdd fde fdf fdg fdi fdl fdn fdr fds fdt feb fed fee fef feg fei fel fen fer fes fet ffd ffe fff ffg ffi ffl ffn ffr ffs fft fgb fgd fge fgf fgg fgi fgl fgn fgr fgs fgt fib fid fie fif fig fii fil fin fir fis fit flb fld fle flf flg fli fll fln flr fls flt fnb fnd fne fnf fng fni fnl fnn fnr fns fnt frb frd fre frf frg fri frl frn frr frs frt fsb fsd fse fsf fsg fsi fsl fsn fsr fss fst ftb ftd fte ftf ftg fti ftl ftn ftr fts ftt g-d gbd gbe gbf gbg gbi gbl gbn gbr gbs gbt gdb gdd gde gdf gdi gdl gdn gdr gds gdt ge- geb ged gee gef geg gei gel gen ger ges get gfb gfd gfe gff gfi gfl gfr gfs gft ggb ggd ggg ggi ggn ggr ggs ggt gib gid gie gif gig gii gil gin gir gis git glb gld gle glf glg gli gll gln glr gls glt gnb gnd gne gnf gni gnl gnn gnr gns gnt grb grd gre grf grg gri grl grn grr grs grt gsb gsd gse gsf gsg gsi gsl gsn gsr gss gst gtb gtd gte gtf gtg gti gtl gtn gtr gts gtt i-d i-f ibb ibd ibe ibf ibg ibi ibl ibn ibr ibs ibt idb idd ide idf idg idi idl idn idr ids idt ie- ied iee ief ieg iei iel ien ier ies iet ifb ifd ife iff ifg ifi ifl ifn ifr ifs ift igb igd ige igf igg igi igl ign igr igs igt iib iid iie iif iii iil iin iir iis iit il- ilb ild ile ilf ilg ili ill iln ilr ils ilt in- inb ind ine inf ing ini inl inn inr ins int ir- irb ird ire irf irg iri irl irn irr irs irt is- isb isd ise isf isg isi isl isn isr iss ist itb itd ite itf itg iti itl itn its itt lbb lbd lbe lbf lbg lbi lbl lbr lbs lbt ldb ldd lde ldf ldg ldi ldl ldn ldr lds ldt leb led lee lef leg lei lel len ler les let lfb lfd lfe lff lfg lfi lfl lfn lfr lfs lft lgb lgd lge lgf lgg lgi lgl lgn lgr lgs lgt lib lid lie lif lig lii lil lin lir lis lit llb lld lle llf llg lli lll lln llr lls llt lnb lnd lne lng lni lnl lnn lnr lns lnt lrb lrd lrf lrg lri lrn lrr lrs lrt lsb lsd lse lsf lsg lsi lsl lsn lsr lss lst ltb ltd lte ltf ltg lti ltl ltr lts ltt n-i nbb nbd nbe nbf nbg nbi nbl nbn nbr nbs nbt ndb ndd nde ndf ndg ndi ndl ndn ndr nds ndt ne- neb ned nee nef neg nei nel nen ner nes net nfb nfd nfe nff nfi nfl nfn nfr nfs nft ngb ngd nge ngf ngg ngi ngl ngn ngs ngt nib nid nie nif nig nii nil nin nir nis nit nlb nld nle nlf nlg nli nll nln nlr nls nlt nnb nne nnf nng nni nnl nnn nns nnt nrb nrd nre nrf nrg nri nrl nrn nrr nrs nrt nsb nsd nse nsf nsg nsi nsl nsn nsr nss nst ntb ntd nte ntf ntg nti ntn ntr nts ntt rbb rbd rbe rbf rbg rbi rbl rbn rbr rbs rbt rdb rdd rde rdf rdg rdi rdl rdn rdr rds rdt re- reb red ree ref reg rei rel ren rer res ret rfb rfd rfe rff rfg