-th bbb bbd bbh bbi bbn bbo bbr bbt bdb bdd bdh bdi bdo bdr bdt bhb bhd bhh bhi bho bhr bht bi- bib bid bih bii bin bio bir bit bnb bnd bni bnn bno bnr bnt bob bod boh boi bon boo bor bot brb brd brh bri brn bro brr brt btb btd bth bti btn bto btr btt dbb dbd dbh dbi dbn dbo dbr dbt ddb ddd ddh ddi ddn ddo ddr ddt dh- dhb dhd dhh dhi dho dhr dht di- dib did dih dii din dio dir dit dnb dnd dnh dni dnn dno dnr dnt dob dod doh doi don doo dor dot drb drd dri drn dro drr drt dtb dtd dth dti dtn dto dtr dtt h-i hbb hbd hbh hbi hbn hbo hbr hbt hdb hdd hdh hdi hdn hdo hdr hdt hhb hhd hhh hhi hhn hho hhr hht hib hid hih hii hin hio hir hit hnb hnd hnh hnn hno hnt hob hod hoh hoi hon hoo hor hot hr- hrb hrd hrh hri hrn hro hrr hrt htb htd hth hti htn hto htr htt i-d ibb ibd ibh ibi ibn ibo ibr ibt idb idd idh idi idn ido idr idt ihb ihd ihh ihi ihn iho ihr iht iib iid iih iii iin iio iir iit in- inb ind inh ini inn ino inr int io- iob iod ioh ioi ion ioo ior iot ir- irb ird iri irn iro irr irt itb itd ith iti itn ito itt n-i nbb nbd nbi nbn nbo nbr nbt ndb ndd ndh ndi ndn ndo ndr ndt nhb nhd nhh nhi nhn nhr nht nib nid nih nii nin nio nir nit nnb nnh nni nnn nno nnt no- nob nod noh noi non noo nor not nrb nrd nri nrn nro nrr nrt ntb ntd nth nti ntn nto ntr ntt o-i ob- obb obd obh obi obn obo obr obt odb odd odh odi odn odo odr odt ohd ohh ohi ohn oho ohr oht oib oid oii oin oio oir oit on- onb ond onh oni onn ono onr ont oo- oob ood ooh ooi oon ooo oor oot or- orb ord orh ori orn oro orr ort ot- otb otd oth oti otn oto otr ott rbb rbd rbh rbi rbn rbo rbr rbt rdb rdd rdh rdi rdn rdo rdr rdt rh- rhb rhd rhh rhi rhn rho rhr rht rib rid rih rii rin rio rir rit rnb rnd rnh rni rnn rno rnr rnt rob rod roh roi ron roo ror rot rrb rrd rrh rri rrn rrr rrt rtb rtd rti rtn rto rtr rtt tbb tbd tbh tbi tbn tbo tbr tbt tdb tdd tdh tdi tdn tdo tdr tdt th- thb thd thh thi thn tho thr tht tib tid tih tii tin tio tir tit tnb tnd tnh tni tnn tno tnr tnt to- tob tod toh toi ton too tor tot trb trd trh tri trn tro trr trt ttb ttd tth tti ttn tto ttr ttt