-er bbb bbd bbe bbg bbi bbl bbr bbs bdb bdd bde bdg bdi bdl bdr bds be- beb bed bee beg bei bel ber bes bgb bgd bge bgg bgi bgl bgr bgs bi- bib bid bie big bii bil bir bis blb bld ble blg bli bll blr bls brb brd bre brg bri brl brr brs bsb bsd bse bsg bsi bsl bsr bss dbb dbd dbe dbg dbi dbl dbr dbs ddb ddd dde ddg ddi ddl ddr dds de- deb ded dee deg dei del der des dgd dge dgg dgi dgl dgr dgs di- dib did die dig dii dil dir dis dl- dlb dld dle dlg dli dll dlr dls drb drd dre drg dri drl drr drs dsb dsd dse dsg dsi dsl dsr dss ebb ebd ebe ebg ebi ebl ebr ebs ed- edb edd ede edg edi edl edr eds eeb eed eee eeg eel eer ees egb egd ege egg egi egl egr egs eib eid eie eig eii eil eir eis elb eld ele elg eli ell elr els erb erd ere erg eri erl err ers es- esb esd ese esg esi esl esr ess g-d gbd gbe gbg gbi gbl gbr gbs gdb gdd gde gdi gdl gdr gds ge- geb ged gee geg gei gel ger ges ggb ggd ggg ggi ggr ggs gib gid gie gig gii gil gir gis glb gld gle glg gli gll glr gls grb grd gre grg gri grl grr grs gsb gsd gse gsg gsi gsl gsr gss i-d ibb ibd ibe ibg ibi ibl ibr ibs idb idd ide idg idi idl idr ids ie- ied iee ieg iei iel ier ies igb igd ige igg igi igl igr igs iib iid iie iii iil iir iis il- ilb ild ile ilg ili ill ilr ils ir- irb ird ire irg iri irl irr irs is- isb isd ise isg isi isl isr iss lbb lbd lbe lbg lbi lbl lbr lbs ldb ldd lde ldg ldi ldl ldr lds leb led lee leg lei lel ler les lgb lgd lge lgg lgi lgl lgr lgs lib lid lie lig lii lil lir lis llb lld lle llg lli lll llr lls lrb lrd lrg lri lrr lrs lsb lsd lse lsg lsi lsl lsr lss rbb rbd rbe rbg rbi rbl rbr rbs rdb rdd rde rdg rdi rdl rdr rds re- reb red ree reg rei rel rer res rgb rgd rge rgg rgi rgr rgs rib rid rie rig rii ril rir ris rld rle rlg rli rll rlr rls rrb rrd rrg rri rrl rrr rrs rsb rsd rse rsg rsi rsl rsr rss sbb sbd sbe sbg sbi sbl sbr sbs sdb sdd sde sdg sdi sdl sdr sds se- seb sed see seg sei sel ser ses sgb sgd sge sgg sgi sgl sgr sgs sib sid sie sig sii sil sir sis slb sld sle slg sli sll slr sls sr- srb srd sre srg sri srl srr srs ss- ssb ssd sse ssg ssi ssl ssr sss

bbbb bbbs bbdd bbeb bblb bbls bbrg bd-r bdes bdii bdle bdls bdsd bebb bebe bebi bede bedi bedl beds beeb beed beeg beel beer bees begg begi begs beil beir beis beld bele belg beli bell bels berd bere berg beri berr bers bes- bese bess bggs bibb bibe bibi bibl bibs bide bidi bidr bids bieb bied biel bier bies bigb bigd bige bigg bigs biis bild bile bili bill bils birb bird bire birg biri birl birr birs bis- bisd bise bisl biss bldg bldr bleb bled blee bleg blei bles blir blis blls blrg blss brds breb bred bree breg brei brel brer bres brid brie brig bril bris brls brrr brrs brsb brsr bsbd bsdl bseb bsed bsee bseg bser bses bsgs bsrd bssd bsse dbls dbrs dbss dddd ddes ddie ddre ddss debe debi debs dedd dede dedi deeb deed deeg deel deer dees dege degi degs deid deie deil deir deis deld dele deli dell dels der- derb dere derg deri derr ders des- dese desg desi dess dgeg dgge dgsb dgsi dibb dibe dibs dide didi dids dieb died diel dier dies dige digg digi digs diii diis dile dili dill dils dird dire dirl dirr dirs dis- disd dise disg disi diss dlbd dleg dlib dlii dlil dlis dlrg dlrs dred dree dreg drei drel dres drge drgs drib drie dril drrs dsdr dsei dsls dsri dsrr dssi ebbr ebbs ebed ebel eber ebes ebid ebis ebli edde eddi edds ede- edei edel eder edes edge edie edil edis edle edss eede eeee eees eegs eele eels eerg eers eese eesi egbe egee egel eger eggb egge eggi eggs egil egir egis egle egli egre egri egsl egss eid- eide eidi eidr eied eiei eier eies eige eigg eild eile eird eire eirs eisd eise eiss el-b elbe elbi elde eldi eldr elds eled elee eler eles elgg elid elie elil elis elle elli ells else erbb erbe erde erdi erds ereb ered erei erel erer eres erg- ergg ergi ergs erie eril eris erld erle erli erll erre errs erse ersi esbs esdi esdl esds esee esel eser eses esie esil esis esli esrd esri esse essg essi essl gbbs gbde gddb gdes gebe gebi gedd gede gedi geds geed geel geer gees gege gegg gegl geie geig geil geir geis gelb geld gele gelg geli gell gels gerb gerd gere geri gerl gers gesg gesi gess gggg ggss gibb gibe gibs gidd gide gidi gidl gids gied giel gier gies gige gigg gigi gigs giis gild gile gilg gili gill gils gird gire girg giri girl girr girs gisd gise giss glde gleb gled glee gleg glei gles glge gli- glib glid glie glis glrb grbr grds greb gree greg gres grib grid grie grig gril gris grrl grrr grrs grss gsds gsis gsli gsse i-be ibed ibeg ibes ibge ibid