-er -th bbb bbd bbe bbg bbh bbo bbr bbt bdb bdd bde bdg bdh bdo bdr bdt be- beb bed bee beg beh beo ber bet bgb bgd bge bgg bgh bgo bgr bgt bhb bhd bhe bhg bhh bho bhr bht bob bod boe bog boh boo bor bot brb brd bre brg brh bro brr brt btb btd bte btg bth bto btr btt dbb dbd dbe dbg dbh dbo dbr dbt ddb ddd dde ddg ddh ddo ddr ddt de- deb ded dee deg deh deo der det dgd dge dgg dgh dgr dgt dh- dhb dhd dhe dhh dho dhr dht dob dod doe dog doh doo dor dot drb drd dre drg dro drr drt dtb dtd dte dtg dth dto dtr dtt ebb ebd ebe ebg ebh ebo ebr ebt ed- edb edd ede edg edh edo edr edt eeb eed eee eeg eeo eer eet egb egd ege egg egh ego egr egt ehb ehd ehe ehg ehh eho ehr eht eo- eob eod eoe eog eoh eoo eor eot erb erd ere erg erh ero err ert etb etd ete etg eth eto etr ett g-d gbd gbe gbg gbh gbo gbr gbt gdb gdd gde gdh gdo gdr gdt ge- geb ged gee geg geh geo ger get ggb ggd ggg ggh ggo ggr ggt ghb ghd ghe ghg ghh gho ghr ght gob god goe gog goh goo gor got grb grd gre grg grh gro grr grt gtb gtd gte gtg gth gto gtr gtt hbb hbd hbe hbg hbh hbo hbr hbt hdb hdd hde hdg hdh hdo hdr hdt he- heb hed hee heg heh heo her het hgb hge hgg hgh hgo hgr hgt hhb hhd hhe hhg hhh hho hhr hht hob hod hoe hog hoh hoo hor hot hr- hrb hrd hre hrg hrh hro hrr hrt htb htd hte htg hth hto htr htt ob- obb obd obe obg obh obo obr obt odb odd ode odg odh odo odr odt oeb oed oee oeg oeh oeo oer oet ogd oge ogg ogh ogo ogt ohd ohe ohg ohh oho ohr oht oo- oob ood oog ooh ooo oor oot or- orb ord ore org orh oro orr ort ot- otb otd ote otg oth oto otr ott rbb rbd rbe rbg rbh rbo rbr rbt rdb rdd rde rdg rdh rdo rdr rdt re- reb red ree reg reh reo rer ret rgb rgd rge rgg rgh rgo rgr rgt rh- rhb rhd rhe rhg rhh rho rhr rht rob rod roe rog roh roo ror rot rrb rrd rrg rrh rrr rrt rtb rtd rte rtg rto rtr rtt tbb tbd tbe tbg tbh tbo tbr tbt tdb tdd tde tdg tdh tdo tdr tdt te- teb ted tee teg teh teo ter tet tgb tge tgg tgh tgo tgr tgt th- thb thd the thg thh tho thr tht to- tob tod toe tog toh too tor tot trb trd tre trg trh tro trr trt ttb ttd tte ttg tth tto ttr ttt

bbbb bbdd bbdo bbeb bbet bbrg bd-r bddh bdog bebb bebe bebo bede bedo beeb beed beeg beer beet begg bego behr beo- beod beor beot berd bere berg bero berr bert bete beth beto bett bght bher bhet bhog bhor bhot bhrt bobb bobe bobo bodb bode bodh bodo boee boeo boer boet bogd boge bogg bogh bogo bogt bohd boho bohr boht boob bood booe boog booh boor boot bor- bord bore borg borh boro borr bort botb botd bote both boto bott brdo brdt breb bred bree breg breo brer bret brob brod broe brog broh broo bror brot brrr btdt btob btor btrt bttb d-bo dbtt dddd ddot ddre debe debt dedd dede dedo deeb deed deeg deer deet dege degh dego deor der- derb dere derg dero derr dete deth deto detr dgeg dgge dghe dhed dhee dher dhod dhor dobb dobe dod- dodd dode dodg dodo doeg doer dog- doge dogg dogh dogo dohr doob dood door doot dord dore doro dorr dort dotd dote doth doto dott dred dree dreg dreh dret drge drob drod drog droh drot dted dthd dtor dtot ebbo ebbr ebed eber eboe eboo ebor ebro edde eddo ede- edeh eder edge edod eede eeee eerg eero eete eeth egbe egee eger eggb egge eggh eggo eghd eghe eghh ego- egor egot egre egte ehdd eheh eher ehre ehte eode eore eotd eoto erbb erbe erde ereb ered erer eret erg- ergg ergh ergo erob erod eroe eroo erre erro erth etbr etee eter eth- ethe etho etoe etoh etre etro ette etto gbbo gbde gddb gdor gdrt gebe gedd gede gedo geed geer geet gege gegg gego geht geo- geog gerb gerd gere gero gert getb gete getg geth geto gett ggbt gggg gghg ghee gheg gobe gobo gode godo goed goer gogh gogo gohb good goog goor goot gorb gord gore gorg goro gorr gort gotd gote goth goto gott grbr greb gree greg gret grob grod grog groh groo gror grot grrr gtbr gtoe hdod hdtt hebb hebe hebo hebr hedd hede hedg hedo heeb heed heeg heer heet hege hegg hegh hego hehe heho heor herb herd here herg hero herr hert hete heth heto hett hhgg hhhh hobe hobo hode hodh hodr hoed hoer hoge hogg hogh hogo hohe hoho hood hooe hoor hoot hord hore horg horo horr hort hotb hotd hote hoth hoto hotr hott hree hrob hrod hrtb hrte htet htoh httr o-eo obbo obdt obed ober obet oboe obor obot obre obrh obro obtd odbo oddd oded odeo oder odet odoh odoo odor odot oedo oegb oere ogb ogbe ogdh ogee oger ogge oght ogod ogog ogre ogro ohbe ohed ohee oher ohgr ohho ohob ohoh ohre ohte ohto oobe ooer ooho oooh oooo oord oore oort ootb orbb orbe orbo orde ordo ore- oreb ored oreg oreh oreo orer orge orgo orhe oro- oroe