-er bbb bbd bbe bbg bbi bbn bbr bbt bdb bdd bde bdg bdi bdr bdt be- beb bed bee beg bei ben ber bet bgb bgd bge bgg bgi bgn bgr bgt bi- bib bid bie big bii bin bir bit bnb bnd bne bng bni bnn bnr bnt brb brd bre brg bri brn brr brt btb btd bte btg bti btn btr btt dbb dbd dbe dbg dbi dbn dbr dbt ddb ddd dde ddg ddi ddn ddr ddt de- deb ded dee deg dei den der det dgd dge dgg dgi dgn dgr dgt di- dib did die dig dii din dir dit dnb dnd dne dng dni dnn dnr dnt drb drd dre drg dri drn drr drt dtb dtd dte dtg dti dtn dtr dtt ebb ebd ebe ebg ebi ebn ebr ebt ed- edb edd ede edg edi edn edr edt eeb eed eee eeg een eer eet egb egd ege egg egi egn egr egt eib eid eie eig eii ein eir eit en- enb end ene eng eni enn enr ent erb erd ere erg eri ern err ert etb etd ete etg eti etn etr ett g-d gbd gbe gbg gbi gbn gbr gbt gdb gdd gde gdi gdn gdr gdt ge- geb ged gee geg gei gen ger get ggb ggd ggg ggi ggn ggr ggt gib gid gie gig gii gin gir git gnb gnd gne gni gnn gnr gnt grb grd gre grg gri grn grr grt gtb gtd gte gtg gti gtn gtr gtt i-d ibb ibd ibe ibg ibi ibn ibr ibt idb idd ide idg idi idn idr idt ie- ied iee ieg iei ien ier iet igb igd ige igg igi ign igr igt iib iid iie iii iin iir iit in- inb ind ine ing ini inn inr int ir- irb ird ire irg iri irn irr irt itb itd ite itg iti itn itt n-i nbb nbd nbe nbg nbi nbn nbr nbt ndb ndd nde ndg ndi ndn ndr ndt ne- neb ned nee neg nei nen ner net ngb ngd nge ngg ngi ngn ngt nib nid nie nig nii nin nir nit nnb nne nng nni nnn nnt nrb nrd nre nrg nri nrn nrr nrt ntb ntd nte ntg nti ntn ntr ntt rbb rbd rbe rbg rbi rbn rbr rbt rdb rdd rde rdg rdi rdn rdr rdt re- reb red ree reg rei ren rer ret rgb rgd rge rgg rgi rgn rgr rgt rib rid rie rig rii rin rir rit rnb rnd rng rni rnn rnr rnt rrb rrd rrg rri rrn rrr rrt rtb rtd rte rtg rti rtn rtr rtt tbb tbd tbe tbg tbi tbn tbr tbt tdb tdd tde tdg tdi tdn tdr tdt te- teb ted tee teg tei ten ter tet tgb tge tgg tgi tgn tgr tgt tib tid tie tig tii tin tir tit tnb tnd tne tng tni tnn tnr tnt trb trd tre trg tri trn trr trt ttb ttd tte ttg tti ttn ttr ttt