-er bbb bbd bbe bbg bbi bbo bbr bbt bdb bdd bde bdg bdi bdo bdr bdt be- beb bed bee beg bei beo ber bet bgb bgd bge bgg bgi bgo bgr bgt bi- bib bid bie big bii bio bir bit bob bod boe bog boi boo bor bot brb brd bre brg bri bro brr brt btb btd bte btg bti bto btr btt dbb dbd dbe dbg dbi dbo dbr dbt ddb ddd dde ddg ddi ddo ddr ddt de- deb ded dee deg dei deo der det dgd dge dgg dgi dgr dgt di- dib did die dig dii dio dir dit dob dod doe dog doi doo dor dot drb drd dre drg dri dro drr drt dtb dtd dte dtg dti dto dtr dtt ebb ebd ebe ebg ebi ebo ebr ebt ed- edb edd ede edg edi edo edr edt eeb eed eee eeg eeo eer eet egb egd ege egg egi ego egr egt eib eid eie eig eii eio eir eit eo- eob eod eoe eog eoi eoo eor eot erb erd ere erg eri ero err ert etb etd ete etg eti eto etr ett g-d gbd gbe gbg gbi gbo gbr gbt gdb gdd gde gdi gdo gdr gdt ge- geb ged gee geg gei geo ger get ggb ggd ggg ggi ggo ggr ggt gib gid gie gig gii gio gir git gob god goe gog goi goo gor got grb grd gre grg gri gro grr grt gtb gtd gte gtg gti gto gtr gtt i-d ibb ibd ibe ibg ibi ibo ibr ibt idb idd ide idg idi ido idr idt ie- ied iee ieg iei ier iet igb igd ige igg igi igo igr igt iib iid iie iii iio iir iit io- iob iod ioe iog ioi ioo ior iot ir- irb ird ire irg iri iro irr irt itb itd ite itg iti ito itt o-i ob- obb obd obe obg obi obo obr obt odb odd ode odg odi odo odr odt oeb oed oee oeg oei oeo oer oet ogd oge ogg ogi ogo ogt oib oid oie oii oio oir oit oo- oob ood oog ooi ooo oor oot or- orb ord ore org ori oro orr ort ot- otb otd ote otg oti oto otr ott rbb rbd rbe rbg rbi rbo rbr rbt rdb rdd rde rdg rdi rdo rdr rdt re- reb red ree reg rei reo rer ret rgb rgd rge rgg rgi rgo rgr rgt rib rid rie rig rii rio rir rit rob rod roe rog roi roo ror rot rrb rrd rrg rri rrr rrt rtb rtd rte rtg rti rto rtr rtt tbb tbd tbe tbg tbi tbo tbr tbt tdb tdd tde tdg tdi tdo tdr tdt te- teb ted tee teg tei teo ter tet tgb tge tgg tgi tgo tgr tgt tib tid tie tig tii tio tir tit to- tob tod toe tog toi too tor tot trb trd tre trg tri tro trr trt ttb ttd tte ttg tti tto ttr ttt

bbbb bbdd bbdo bbeb bbet bbrg bd-r bdii bdog bebb bebe bebi bebo bede bedi bedo beeb beed beeg beer beet begg begi bego beir beit beo- beod beor beot berd bere berg beri bero berr bert bete beti beto bett bibb bibe bibi bibo bide bidi bido bidr bieb bied bier biet bigb bigd bige bigg bigo bigt bio- biog bioi biot birb bird bire birg biri biro birr birt bitd bite bito bitt bobb bobe bobi bobo bodb bode bodi bodo boee boeo boer boet bogd boge bogg bogi bogo bogt boi- boid boie boii boit boob bood booe boog boor boot bor- bord bore borg bori boro borr bort botb botd bote boti boto bott brdo brdt breb bred bree breg brei breo brer bret brid brie brig brio brit brob brod broe brog broo bror brot brrr btdt btie btob btor btrt bttb d-bo dbit dbtt dddd ddie ddot ddre debe debi debt dedd dede dedi dedo deeb deed deeg deer deet dege degi dego deid deie deir deit deor der- derb dere derg deri dero derr dete deto detr dgeg dgge dibb dibe dibo dide didi dido dieb died dier diet dige digg digi digo diii dior diot dird dire dirr dirt dite diti dito ditt dobb dobe dobi dod- dodd dode dodg dodi dodo doeg doer dog- doge dogg dogi dogo doid doig doit doob dood door doot dord dore dori doro dorr dort dotd dote doti doto dott dred dree dreg drei dret drge drib drie drit drob drod drog drot dted dtor dtot ebbo ebbr ebed eber ebid ebit eboe eboo ebor ebro edde eddi eddo ede- edei eder edge edie edit edod eede eeee eerg eero eete egbe egee eger eggb egge eggi eggo egir ego- egoi egor egot egre egri egte eid- eide eidi eido eidr eied eiei eier eige eigg eird eire eitb eiti eito eitr eode eoir eore eori eotd eoto erbb erbe erde erdi ereb ered erei erer eret erg- ergg ergi ergo erie erio erit erob erod eroe eroi eroo erre erro etbr etee eter etio etoe etre etro ette etti etto gbbo gbde gddb gdor gdrt gebe gebi gedd gede gedi gedo geed geer geet gege gegg gego geie geig geir geit geo- geog gerb gerd gere geri gero gert getb gete getg geti geto gett ggbt gggg gibb gibe gidd gide gidi gido gied gier giet gige gigg gigi gigo giog gioi gird gire girg giri giro girr girt gite gito gobe gobi gobo gode godi godo goed goer gogi gogo goit good goog gooi goor goot gorb gord gore gorg gori goro gorr gort gotd gote goti goto gott grbr greb gree greg gret grib grid grie grig grit grob grod grog groi groo gror grot grrr gtbr gtoe i-be i-go ibdo ibed ibeg ibet ibge ibid ibie ibot ibrd ibri ibro ibtb idbe iddo ided idee