-th bbb bbg bbh bbi bbl bbn bbr bbt bgb bgg bgh bgi bgl bgn bgr bgt bhb bhg bhh bhi bhl bhr bht bi- bib big bih bii bil bin bir bit blb blg blh bli bll bln blr blt bnb bng bni bnl bnn bnr bnt brb brg brh bri brl brn brr brt btb btg bth bti btl btn btr btt gbg gbh gbi gbl gbn gbr gbt ggb ggg ggh ggi ggn ggr ggt ghb ghg ghh ghi ghl ghn ghr ght gib gig gih gii gil gin gir git glb glg glh gli gll gln glr glt gnb gni gnl gnn gnr gnt grb grg grh gri grl grn grr grt gtb gtg gth gti gtl gtn gtr gtt h-i hbb hbg hbh hbi hbl hbn hbr hbt hgb hgg hgh hgi hgl hgn hgr hgt hhb hhg hhh hhi hhl hhn hhr hht hib hig hih hii hil hin hir hit hlb hlg hlh hli hll hln hlr hlt hnb hng hnh hnl hnn hnt hr- hrb hrg hrh hri hrl hrn hrr hrt htb htg hth hti htl htn htr htt ibb ibg ibh ibi ibl ibn ibr ibt igb igg igh igi igl ign igr igt ihb ihg ihh ihi ihl ihn ihr iht iib iih iii iil iin iir iit il- ilb ilg ilh ili ill iln ilr ilt in- inb ing inh ini inl inn inr int ir- irb irg iri irl irn irr irt itb itg ith iti itl itn itt lbb lbg lbh lbi lbl lbr lbt lgb lgg lgh lgi lgl lgn lgr lgt lhb lhh lhi lhr lht lib lig lih lii lil lin lir lit llb llg lli lll lln llr llt lnb lng lnh lni lnl lnn lnr lnt lrb lrg lrh lri lrn lrr lrt ltb ltg lth lti ltl ltr ltt n-i nbb nbg nbi nbl nbn nbr nbt ngb ngg ngh ngi ngl ngn ngt nhb nhg nhh nhi nhl nhn nhr nht nib nig nih nii nil nin nir nit nlb nlg nlh nli nll nln nlr nlt nnb nng nnh nni nnl nnn nnt nrb nrg nri nrl nrn nrr nrt ntb ntg nth nti ntn ntr ntt rbb rbg rbh rbi rbl rbn rbr rbt rgb rgg rgh rgi rgn rgr rgt rh- rhb rhg rhh rhi rhl rhn rhr rht rib rig rih rii ril rin rir rit rlg rlh rli rll rln rlr rlt rnb rng rnh rni rnn rnr rnt rrb rrg rrh rri rrl rrn rrr rrt rtb rtg rti rtl rtn rtr rtt tbb tbg tbh tbi tbl tbn tbr tbt tgb tgg tgh tgi tgl tgn tgr tgt th- thb thg thh thi thl thn thr tht tib tig tih tii til tin tir tit tlg tlh tli tll tln tlr tlt tnb tng tnh tni tnl tnn tnr tnt trb trg trh tri trl trn trr trt ttb ttg tth tti ttl ttn ttr ttt