-er -th bbb bbd bbe bbg bbh bbi bbr bbt bdb bdd bde bdg bdh bdi bdr bdt be- beb bed bee beg beh bei ber bet bgb bgd bge bgg bgh bgi bgr bgt bhb bhd bhe bhg bhh bhi bhr bht bi- bib bid bie big bih bii bir bit brb brd bre brg brh bri brr brt btb btd bte btg bth bti btr btt dbb dbd dbe dbg dbh dbi dbr dbt ddb ddd dde ddg ddh ddi ddr ddt de- deb ded dee deg deh dei der det dgd dge dgg dgh dgi dgr dgt dh- dhb dhd dhe dhh dhi dhr dht di- dib did die dig dih dii dir dit drb drd dre drg dri drr drt dtb dtd dte dtg dth dti dtr dtt ebb ebd ebe ebg ebh ebi ebr ebt ed- edb edd ede edg edh edi edr edt eeb eed eee eeg eer eet egb egd ege egg egh egi egr egt ehb ehd ehe ehg ehh ehi ehr eht eib eid eie eig eii eir eit erb erd ere erg erh eri err ert etb etd ete etg eth eti etr ett g-d gbd gbe gbg gbh gbi gbr gbt gdb gdd gde gdh gdi gdr gdt ge- geb ged gee geg geh gei ger get ggb ggd ggg ggh ggi ggr ggt ghb ghd ghe ghg ghh ghi ghr ght gib gid gie gig gih gii gir git grb grd gre grg grh gri grr grt gtb gtd gte gtg gth gti gtr gtt h-i hbb hbd hbe hbg hbh hbi hbr hbt hdb hdd hde hdg hdh hdi hdr hdt he- heb hed hee heg heh hei her het hgb hge hgg hgh hgi hgr hgt hhb hhd hhe hhg hhh hhi hhr hht hib hid hie hig hih hii hir hit hr- hrb hrd hre hrg hrh hri hrr hrt htb htd hte htg hth hti htr htt i-d ibb ibd ibe ibg ibh ibi ibr ibt idb idd ide idg idh idi idr idt ie- ied iee ieg iei ier iet igb igd ige igg igh igi igr igt ihb ihd ihe ihg ihh ihi ihr iht iib iid iie iih iii iir iit ir- irb ird ire irg iri irr irt itb itd ite itg ith iti itt rbb rbd rbe rbg rbh rbi rbr rbt rdb rdd rde rdg rdh rdi rdr rdt re- reb red ree reg reh rei rer ret rgb rgd rge rgg rgh rgi rgr rgt rh- rhb rhd rhe rhg rhh rhi rhr rht rib rid rie rig rih rii rir rit rrb rrd rrg rrh rri rrr rrt rtb rtd rte rtg rti rtr rtt tbb tbd tbe tbg tbh tbi tbr tbt tdb tdd tde tdg tdh tdi tdr tdt te- teb ted tee teg teh tei ter tet tgb tge tgg tgh tgi tgr tgt th- thb thd the thg thh thi thr tht tib tid tie tig tih tii tir tit trb trd tre trg trh tri trr trt ttb ttd tte ttg tth tti ttr ttt

bbbb bbdd bbeb bbet bbrg bd-r bddh bdii bebb bebe bebi bede bedi beeb beed beeg beer beet begg begi behr beir beit berd bere berg beri berr bert bete beth beti bett bght bher bhet bhie bhir bhit bhrt bibb bibe bibi bide bidi bidr bieb bied bier biet bigb bigd bige bigg bigt bihe bihi birb bird bire birg biri birr birt bitd bite bith bitt brdt breb bred bree breg brei brer bret brid brie brig brih brit brrr btdt btie btrt bttb dbit dbtt dddd ddie ddre debe debi debt dedd dede dedi deeb deed deeg deer deet dege degh degi dehi deid deie deih deir deit der- derb dere derg deri derr dete deth detr dgeg dgge dghe dhed dhee dher dibb dibe dide didi dieb died dier diet dige digg digi diii dird dire dirr dirt dite dith diti ditt dred dree dreg dreh drei dret drge drib drie drih drit dted dthd ebbr ebed eber ebid ebit edde eddi ede- edeh edei eder edge edhi edie edit eede eeee eerg eete eeth egbe egee eger eggb egge eggh eggi eghd eghe eghh egir egre egri egte ehdd eheh eher ehre ehte eid- eide eidi eidr eied eiei eier eige eigg eigh eird eire eitb eith eiti eitr erbb erbe erde erdi ereb ered erei erer eret erg- ergg ergh ergi erie erih erit erre erth etbr etee eter eth- ethe etre ette etti gbde gddb gdrt gebe gebi gedd gede gedi geed geer geet gege gegg geht geie geig geir geit gerb gerd gere geri gert getb gete getg geth geti gett ggbt gggg gghg ghee gheg ghib ghit gibb gibe gibh gidd gide gidh gidi gied gier giet gige gigg gigi gihe gird gire girg giri girr girt gite gith grbr greb gree greg gret grib grid grie grig grit grrr gtbr h-ii hbit hdri hdtt hebb hebe hebi hebr hedd hede hedg hedi heeb heed heeg heer heet hege hegg hegh hegi hehe heid heie heih heir heit herb herd here herg heri herr hert hete heth hett hhgg hhhh hibi hibt hide hidi hied hiei hier hiet hige high higi higt hihe hihi hiht hiie hiit hird hire hiri hirt hite hiti hitt hree hrib hrid hrit hrtb hrte htet httr i-be ibed ibeg ibeh ibet ibge ibid ibie ibrd ibri ibtb idbe ided idee ider idid idie idig idir idre iedr ieet ieie iere ieri iett iger iget ighd ighe ight igri ihdr ihed iher ihit ihrd ihre iide iied iiht iiie iiii iiit iitr iitt irbe ired iree irer iri- irid irie irig irre irri irte irti itbe iter itet ithe itie itri rbbb rbbr rbgh rder rebb rebe redd rede redh redi redr reeb reed reet regd rege regi regr regt rehb rehe rehi reht reid reii reir reit rerd rere rerg reri rert retd rete reth reti retr rett rgbe rgbi rgit