-er bbb bbd bbe bbi bbo bbr bbs bbx bdb bdd bde bdi bdo bdr bds bdx be- beb bed bee bei beo ber bes bex bi- bib bid bie bii bio bir bis bix bob bod boe boi boo bor bos box brb brd bre bri bro brr brs brx bsb bsd bse bsi bso bsr bss bsx bxb bxd bxi bxo bxx dbb dbd dbe dbi dbo dbr dbs dbx ddb ddd dde ddi ddo ddr dds ddx de- deb ded dee dei deo der des dex di- dib did die dii dio dir dis dix dob dod doe doi doo dor dos dox drb drd dre dri dro drr drs drx dsb dsd dse dsi dso dsr dss dsx dxd dxi dxo dxr dxs dxx ebb ebd ebe ebi ebo ebr ebs ebx ed- edb edd ede edi edo edr eds edx eeb eed eee eeo eer ees eex eib eid eie eii eio eir eis eix eo- eob eod eoe eoi eoo eor eos erb erd ere eri ero err ers es- esb esd ese esi eso esr ess esx ex- exd exe exi exo exr exs exx i-d ibb ibd ibe ibi ibo ibr ibs ibx idb idd ide idi ido idr ids idx ie- ied iee iei ier ies iex iib iid iie iii iio iir iis iix io- iob iod ioe ioi ioo ior ios ir- irb ird ire iri iro irr irs irx is- isb isd ise isi iso isr iss ixe ixi o-i ob- obb obd obe obi obo obr obs obx odb odd ode odi odo odr ods oeb oed oee oei oeo oer oes oex oib oid oie oii oio oir ois oo- oob ood ooi ooo oor oos oox or- orb ord ore ori oro orr ors orx os- osb osd ose osi oso osr oss osx ox- oxb oxi oxo oxx rbb rbd rbe rbi rbo rbr rbs rbx rdb rdd rde rdi rdo rdr rds rdx re- reb red ree rei reo rer res rex rib rid rie rii rio rir ris rix rob rod roe roi roo ror ros rox rrb rrd rri rrr rrs rsb rsd rse rsi rso rsr rss rsx rxr rxs sbb sbd sbe sbi sbo sbr sbs sbx sdb sdd sde sdi sdo sdr sds se- seb sed see sei seo ser ses sex sib sid sie sii sio sir sis six sob sod soe soi soo sor sos sox sr- srb srd sre sri sro srr srs srx ss- ssb ssd sse ssi sso ssr sss ssx sxi sxs xbe xbr xbx xdb xde xdi xdr xds xed xee xer xes xex xie xii xio xis xix xod xoi xoo xor xos xox xrd xrx xsb xsi xss xxi xxo xxx

-ose bbbb bbbs bbdd bbdo bbeb bbox bd-r bdes bdii bdos bdsd bebb bebe bebi bebo bede bedi bedo beds beeb beed beer bees beir beis beo- beod beor beos berd bere beri bero berr bers bes- bese beso bess bibb bibe bibi bibo bibs bide bidi bido bidr bids bidx bieb bied bier bies biis bio- bioi bios biox birb bird bire biri biro birr birs birx bis- bisd bise biso biss bixi bobb bobe bobi bobo bobs bodb bode bodi bodo bods boee boeo boer boes boi- boid boie boii bois boob bood booe boor boos boox bor- bord bore bori boro borr bors bose bosi boso boss brdo brds breb bred bree brei breo brer bres brex brid brie brio bris brix brob brod broe broo bror bros brox brrr brrs brsb brsr bsbd bseb bsed bsee bser bses bsix bsod bsos bsrd bssd bsse d-bo d-ix dbos dbrs dbss dddd ddes ddie ddre ddss debe debi debs dedd dede dedi dedo deeb deed deer dees deid deie deir deis deor deos der- derb dere deri dero derr ders des- dese desi deso dess dex- dexe dibb dibe dibo dibs dide didi dido dids dieb died dier dies diex diii diis dior dios dird dire dirr dirs dis- disd dise disi diso diss dixi do-x dobb dobe dobi dobs dod- dodd dode dodi dodo dods doer does doid dois doix doob dood door doos dord dore dori doro dorr dors dose dosi doso doss dred dree drei dres drib drie drix drob drod drrs dsdr dsei dsos dsri dsrr dssi dxbe dxbr dxdr dxds dxed dxes dxii dxix dxrd dxre dxrr dxrx dxss dxxr dxxx ebbo ebbr ebbs ebed eber ebes ebid ebis ebix eboe eboo ebor ebos ebox ebro edde eddi eddo edds ede- edei eder edes edex edie edis edod edos edss eede eeee eees eero eers eese eesi eid- eide eidi eido eidr eied eiei eier eies eird eire eirs eisd eise eiso eiss eode eoes eoir eois eore eori er-x erbb erbe erde erdi erds ereb ered erei erer eres erie erio eris erob erod eroe eroi eroo eros erre erro errs erse ersi erso esbo esbs esdi esds esdx esee eseo eser eses esie esis eso- esos esox esrd esri esse essi esso exed exer exes exid exis exo- exod exor exos exrx i-be ibdo ibed ibes ibex ibid ibie ibis ibos ibox ibrd ibri ibro ibss idbe iddo ided idee ideo ider ides idex idid idie idio idir idis idos idre idro idse idso idss iedr ieds ieie ieio iere ieri iers iesi ieso iesr iide iied iies iiie iiii iiio iiis iioi iioo iios iirs iisd iisi iisr iobi iod- iodd iode iodo ioee ioii ioio iooi iooo ioos iore iori iors ioso irbe irdo irds ired iree irer ires irex iri- irid irie irio iris irix irob irod irre irri irrs irse isbd isbe isbx isdb isde isds iseb ised isee iseo iser ises isie isis iso- isor isos isri isse issi isso issr isss ixos ixxi o-eo obbo obed ober obes obex obid obie obis obix oboe oboi obor obos obox obre obri obro obsd obsr obss odbo oddd oddi odds oded odei odeo oder odes