-th bbb bbd bbg bbh bbi bbn bbr bbt bdb bdd bdg bdh bdi bdr bdt bgb bgd bgg bgh bgi bgn bgr bgt bhb bhd bhg bhh bhi bhr bht bi- bib bid big bih bii bin bir bit bnb bnd bng bni bnn bnr bnt brb brd brg brh bri brn brr brt btb btd btg bth bti btn btr btt dbb dbd dbg dbh dbi dbn dbr dbt ddb ddd ddg ddh ddi ddn ddr ddt dgd dgg dgh dgi dgn dgr dgt dh- dhb dhd dhh dhi dhr dht di- dib did dig dih dii din dir dit dnb dnd dng dnh dni dnn dnr dnt drb drd drg dri drn drr drt dtb dtd dtg dth dti dtn dtr dtt g-d gbd gbg gbh gbi gbn gbr gbt gdb gdd gdh gdi gdn gdr gdt ggb ggd ggg ggh ggi ggn ggr ggt ghb ghd ghg ghh ghi ghn ghr ght gib gid gig gih gii gin gir git gnb gnd gni gnn gnr gnt grb grd grg grh gri grn grr grt gtb gtd gtg gth gti gtn gtr gtt h-i hbb hbd hbg hbh hbi hbn hbr hbt hdb hdd hdg hdh hdi hdn hdr hdt hgb hgg hgh hgi hgn hgr hgt hhb hhd hhg hhh hhi hhn hhr hht hib hid hig hih hii hin hir hit hnb hnd hng hnh hnn hnt hr- hrb hrd hrg hrh hri hrn hrr hrt htb htd htg hth hti htn htr htt i-d ibb ibd ibg ibh ibi ibn ibr ibt idb idd idg idh idi idn idr idt igb igd igg igh igi ign igr igt ihb ihd ihg ihh ihi ihn ihr iht iib iid iih iii iin iir iit in- inb ind ing inh ini inn inr int ir- irb ird irg iri irn irr irt itb itd itg ith iti itn itt n-i nbb nbd nbg nbi nbn nbr nbt ndb ndd ndg ndh ndi ndn ndr ndt ngb ngd ngg ngh ngi ngn ngt nhb nhd nhg nhh nhi nhn nhr nht nib nid nig nih nii nin nir nit nnb nng nnh nni nnn nnt nrb nrd nrg nri nrn nrr nrt ntb ntd ntg nth nti ntn ntr ntt rbb rbd rbg rbh rbi rbn rbr rbt rdb rdd rdg rdh rdi rdn rdr rdt rgb rgd rgg rgh rgi rgn rgr rgt rh- rhb rhd rhg rhh rhi rhn rhr rht rib rid rig rih rii rin rir rit rnb rnd rng rnh rni rnn rnr rnt rrb rrd rrg rrh rri rrn rrr rrt rtb rtd rtg rti rtn rtr rtt tbb tbd tbg tbh tbi tbn tbr tbt tdb tdd tdg tdh tdi tdn tdr tdt tgb tgg tgh tgi tgn tgr tgt th- thb thd thg thh thi thn thr tht tib tid tig tih tii tin tir tit tnb tnd tng tnh tni tnn tnr tnt trb trd trg trh tri trn trr trt ttb ttd ttg tth tti ttn ttr ttt