-th bbb bbg bbh bbi bbn bbo bbr bbt bgb bgg bgh bgi bgn bgo bgr bgt bhb bhg bhh bhi bho bhr bht bi- bib big bih bii bin bio bir bit bnb bng bni bnn bno bnr bnt bob bog boh boi bon boo bor bot brb brg brh bri brn bro brr brt btb btg bth bti btn bto btr btt gbg gbh gbi gbn gbo gbr gbt ggb ggg ggh ggi ggn ggo ggr ggt ghb ghg ghh ghi ghn gho ghr ght gib gig gih gii gin gio gir git gnb gni gnn gno gnr gnt gob gog goh goi gon goo gor got grb grg grh gri grn gro grr grt gtb gtg gth gti gtn gto gtr gtt h-i hbb hbg hbh hbi hbn hbo hbr hbt hgb hgg hgh hgi hgn hgo hgr hgt hhb hhg hhh hhi hhn hho hhr hht hib hig hih hii hin hio hir hit hnb hng hnh hnn hno hnt hob hog hoh hoi hon hoo hor hot hr- hrb hrg hrh hri hrn hro hrr hrt htb htg hth hti htn hto htr htt ibb ibg ibh ibi ibn ibo ibr ibt igb igg igh igi ign igo igr igt ihb ihg ihh ihi ihn iho ihr iht iib iih iii iin iio iir iit in- inb ing inh ini inn ino inr int io- iob iog ioh ioi ion ioo ior iot ir- irb irg iri irn iro irr irt itb itg ith iti itn ito itt n-i nbb nbg nbi nbn nbo nbr nbt ngb ngg ngh ngi ngn ngo ngt nhb nhg nhh nhi nhn nhr nht nib nig nih nii nin nio nir nit nnb nng nnh nni nnn nno nnt no- nob nog noh noi non noo nor not nrb nrg nri nrn nro nrr nrt ntb ntg nth nti ntn nto ntr ntt o-i ob- obb obg obh obi obn obo obr obt ogg ogh ogi ogn ogo ogt ohg ohh ohi ohn oho ohr oht oib oii oin oio oir oit on- onb ong onh oni onn ono onr ont oo- oob oog ooh ooi oon ooo oor oot or- orb org orh ori orn oro orr ort ot- otb otg oth oti otn oto otr ott rbb rbg rbh rbi rbn rbo rbr rbt rgb rgg rgh rgi rgn rgo rgr rgt rh- rhb rhg rhh rhi rhn rho rhr rht rib rig rih rii rin rio rir rit rnb rng rnh rni rnn rno rnr rnt rob rog roh roi ron roo ror rot rrb rrg rrh rri rrn rrr rrt rtb rtg rti rtn rto rtr rtt tbb tbg tbh tbi tbn tbo tbr tbt tgb tgg tgh tgi tgn tgo tgr tgt th- thb thg thh thi thn tho thr tht tib tig tih tii tin tio tir tit tnb tng tnh tni tnn tno tnr tnt to- tob tog toh toi ton too tor tot trb trg trh tri trn tro trr trt ttb ttg tth tti ttn tto ttr ttt