-er -th bbb bbe bbf bbg bbh bbi bbn bbo bbr bbt be- beb bee bef beg beh bei ben beo ber bet bfb bfe bff bfg bfh bfi bfn bfo bfr bft bgb bge bgf bgg bgh bgi bgn bgo bgr bgt bhb bhe bhf bhg bhh bhi bho bhr bht bi- bib bie bif big bih bii bin bio bir bit bnb bne bnf bng bni bnn bno bnr bnt bob boe bof bog boh boi bon boo bor bot brb bre brf brg brh bri brn bro brr brt btb bte btf btg bth bti btn bto btr btt ebb ebe ebf ebg ebh ebi ebn ebo ebr ebt eeb eee eef eeg een eeo eer eet ef- efb efe eff efg efh efi efo efr eft egb ege egf egg egh egi egn ego egr egt ehb ehe ehf ehg ehh ehi ehn eho ehr eht eib eie eif eig eii ein eio eir eit en- enb ene enf eng enh eni enn eno enr ent eo- eob eoe eof eog eoh eoi eon eoo eor eot erb ere erf erg erh eri ern ero err ert etb ete etf etg eth eti etn eto etr ett fbb fbe fbf fbg fbh fbi fbn fbo fbr fbt feb fee fef feg feh fei fen feo fer fet ffe fff ffg ffh ffi ffn ffo ffr fft fgb fge fgf fgg fgh fgi fgn fgr fgt fhb fhe fhf fhg fhh fhi fhn fho fhr fib fie fif fig fih fii fin fir fit fnb fne fnf fng fnh fni fnn fnr fnt fob foe fof fog foh foi fon foo for fot frb fre frf frg frh fri frn fro frr frt ftb fte ftf ftg fth fti ftn fto ftr ftt gbe gbf gbg gbh gbi gbn gbo gbr gbt ge- geb gee gef geg geh gei gen geo ger get gfb gfe gff gfh gfi gfo gfr gft ggb ggg ggh ggi ggn ggo ggr ggt ghb ghe ghg ghh ghi ghn gho ghr ght gib gie gif gig gih gii gin gio gir git gnb gne gnf gni gnn gno gnr gnt gob goe gof gog goh goi gon goo gor got grb gre grf grg grh gri grn gro grr grt gtb gte gtf gtg gth gti gtn gto gtr gtt h-i hbb hbe hbf hbg hbh hbi hbn hbo hbr hbt he- heb hee hef heg heh hei hen heo her het hfb hfe hff hfg hfh hfi hfn hfo hfr hft hgb hge hgf hgg hgh hgi hgn hgo hgr hgt hhb hhe hhf hhg hhh hhi hhn hho hhr hht hib hie hif hig hih hii hin hio hir hit hnb hne hnf hng hnh hnn hno hnt hob hoe hof hog hoh hoi hon hoo hor hot hr- hrb hre hrf hrg hrh hri hrn hro hrr hrt htb hte htf htg hth hti htn hto htr htt i-f ibb ibe ibf ibg ibh ibi ibn ibo ibr ibt ie- iee ief ieg iei ien ier iet ifb ife iff ifg ifi ifn ifo ifr ift igb ige igf igg igh igi ign igo igr igt ihb ihe ihf ihg ihh ihi ihn iho ihr iht iib iie iif iih iii iin iio iir iit in- inb ine inf ing inh ini inn ino inr int io- iob ioe iof iog ioh ioi ion ioo ior iot ir- irb ire irf irg iri irn iro irr irt itb ite itf itg ith iti itn ito itt n-i nbb nbe nbf nbg nbi nbn nbo nbr nbt ne- neb nee nef neg neh nei nen neo ner net nfb nfe nff nfi nfn nfo nfr nft ngb nge ngf ngg ngh ngi ngn ngo ngt nhb nhe nhf nhg nhh nhi nhn nhr nht nib nie nif nig nih nii nin nio nir nit nnb nne nnf nng nnh nni nnn nno nnt no- nob noe nof nog noh noi non noo nor not nrb nre nrf nrg nri nrn nro nrr nrt ntb nte ntf ntg nth nti ntn nto ntr ntt o-i ob- obb obe obf obg obh obi obn obo obr obt oeb oee oef oeg oeh oei oen oeo oer oet of- ofb ofe off ofg ofi ofn ofo ofr oft oge ogf ogg ogh ogi ogn ogo ogt ohe ohf ohg ohh ohi ohn oho ohr oht oib oie oif oii oin oio oir oit on- onb one onf ong onh oni onn ono onr ont oo- oob oof oog ooh ooi oon ooo oor oot or- orb ore orf org orh ori orn oro orr ort ot- otb ote otf otg oth oti otn oto otr ott rbb rbe rbf rbg rbh rbi rbn rbo rbr rbt re- reb ree ref reg reh rei ren reo rer ret rfb rfe rff rfg rfh rfi rfn rfo rfr rft rgb rge rgf rgg rgh rgi rgn rgo rgr rgt rh- rhb rhe rhf rhg rhh rhi rhn rho rhr rht rib rie rif rig rih rii rin rio rir rit rnb rng rnh rni rnn rno rnr rnt rob roe rof rog roh roi ron roo ror rot rrb rrf rrg rrh rri rrn rrr rrt rtb rte rtf rtg rti rtn rto rtr rtt tbb tbe tbf tbg tbh tbi tbn tbo tbr tbt te- teb tee tef teg teh tei ten teo ter tet tfb tfe tff tfg tfh tfi tfn tfo tfr tft tgb tge tgf tgg tgh tgi tgn tgo tgr tgt th- thb the thf thg thh thi thn tho thr tht tib tie tif tig tih tii tin tio tir tit tnb tne tnf tng tnh tni tnn tno tnr tnt to- tob toe tof tog toh toi ton too tor tot trb tre trf trg trh tri trn tro trr trt ttb tte ttf ttg tth tti ttn tto ttr ttt