-er bbb bbd bbe bbi bbk bbo bbr bdb bdd bde bdi bdk bdo bdr bdz be- beb bed bee bei bek beo ber bez bi- bib bid bie bii bik bio bir biz bkb bke bkk bko bkr bob bod boe boi bok boo bor boz brb brd bre bri brk bro brr brz bzd bze bzo bzr bzz dbb dbd dbe dbi dbk dbo dbr dbz ddb ddd dde ddi ddk ddo ddr ddz de- deb ded dee dei dek deo der dez di- dib did die dii dik dio dir diz dkb dke dki dkk dko dkr dob dod doe doi dok doo dor doz drb drd dre dri drk dro drr drz dzb dzd dze dzi dzo dzr ebb ebd ebe ebi ebk ebo ebr ed- edb edd ede edi edk edo edr eeb eed eee eek eeo eer eib eid eie eii eik eio eir ekb ekd eke eki eko ekr eo- eob eod eoe eoi eok eoo eor erb erd ere eri erk ero err erz eze ezo ezr ezz i-d ibb ibd ibe ibi ibk ibo ibr ibz idb idd ide idi idk ido idr ie- ied iee iei iek ier iib iid iie iii iio iir ikb ike iki ikk iko ikr io- iob iod ioe ioi ioo ior ir- irb ird ire iri irk iro irr ize izi izo izz k-z kbb kbd kbe kbi kbk kbo kbr kbz kdb kde kdk kdo kdr ke- keb ked kee kei kek keo ker kez kib kid kie kii kik kio kir kiz kkb kke kki kkk kkr kob kod koe koi kok koo kor koz krd kri krk kro krr kzo o-i ob- obb obd obe obi obk obo obr odb odd ode odi odo odr oeb oed oee oei oeo oer oib oid oie oii oik oio oir oiz okb okd oke oki okk oko okr oo- oob ood ooi ook ooo oor or- orb ord ore ori ork oro orr orz oze ozo ozz rbb rbd rbe rbi rbk rbo rbr rdb rdd rde rdi rdo rdr re- reb red ree rei rek reo rer rez rib rid rie rii rik rio rir riz rkb rke rkk rko rkz rob rod roe roi rok roo ror roz rrb rrd rri rrk rrr rzb rze rzo zbb zbr zeb zed zee zek zeo zer zez zib zid zie zik zio zir ziz zo- zob zod zoe zoi zok zoo zor zro zzr zzz

bbbb bbdd bbdo bbeb bd-r bdii bebb bebe bebi bebo bede bedi bedo beeb beed beek beer beik beir beke beki beko beo- beod beok beor berd bere beri berk bero berr bezd beze bezi bibb bibe bibi bibo bide bidi bido bidr bieb bied bier bike biko bio- bioi birb bird bire biri birk biro birr bize bizz bobb bobe bobi bobo bodb bode bodi bodo boee boeo boer boi- boid boie boii boke boki boko boob bood booe book boor booz bor- bord bore bori bork boro borr borz bozi bozo brdo breb bred bree brei brek breo brer brez brid brie brik brio briz brkb brob brod broe brok broo bror broz brrr bzer bzie bzoe bzrk bzzz d-bo dddd ddie ddre debe debi dedd dede dedi dedo deeb deed deek deer deid deie deir dek- deke deor der- derb dere deri derk dero derr deze dibb dibe dibo dide didi dido dieb died dier diez diii dike diki diko dior dird dire dirk dirr dize dizi dizz dkid dobb dobe dobi dod- dodd dode dodi dodo doek doer doid doke doki doko doob dood dook door dord dore dori dork doro dorr doze dozi dozo dred dree drei drek drib drie drob drod droz dzbb dzik dzki dzok dzor dzrr dzze ebbo ebbr ebed eber ebid eboe eboo ebor ebro edde eddi eddo ede- edei eder edie edik edod eede eeee eeke eero eeze eid- eide eidi eido eidr eied eiei eier eike eiki eiko eird eire eizo ekeb eked ekek eker ekki ekoi eode eoir eore eori erbb erbe erde erdi ereb ered erei erer erez erie erik erio eriz erke erki erob erod eroe eroi eroo erre erro erzi ezed ezek ezer ezio ezod ezri ezzo i-be ibdo ibed ibid ibie ibrd ibri ibro idbe iddo ided idee ideo ider idid idie idio idir idre idro iedr ieie ieio iere ieri iide iied iiie iiii iiio iioi iioo ikee iker ikid ikki ikko ikoo ikri iobi iod- iodd iode iodo ioee ioii ioio ioke ioko iooi iooo iore iori irbe irdo ired iree irer iri- irid irie irio irki irob irod irre irri ized izki izod izze izzo k-id kbbb kbbd kbbe kbbi kbbk kbbo kbbr kbbz kbdb kbde kbdi kbdo kbdr kbdz kbeb kbed kbee kbek kbeo kber kbez kbib kbid kbie kbik kbio kbiz kbkb kbkk kbko kbkr kbkz kbob kbod kboe kboi kbok kboo kboz kbrb kbrd kbre kbri kbrk kbro kbrz kbzd kbze kbzi kbzo kbzz kdbb kdbi kdbr kddb kddd kddi kddk kddr kdeb kdei kdez kdio kdiz kdkb kdkd kdkk kdko kdkr kdoe kdok kdrb kdri kdro kdzr kdzz kebb kebe kebi kebr kedb kedd kede kedi kedo kedr keed keek keer keib keid keii keik keio keir kekb keke keki keko keok ker- kerb kere keri kerk kero kerr kerz kezb keze kezi kezr kezz kibb kibe kibi kibo kibr kibz kidb kidd kide kidi kidk kido kidr kidz kier kiez kiid kiii kiik kikd kiki kikk kiko kikr kikz kiod kioe kioi kiok kioo kioz kirb kiri kirk kiro kirr kizz kkbb kkbd kkbe kkbi kkbo kkbr kkbz kkdd kkdo kkdz kked kkez kkid kkik kkkk kkob kkoo kkor kkoz kkrb kkre kkrk kkro kkrr kkrz kkzz kobb kobe kobi kobk kobo kobr kode kodi kodk kodo kodz koed koei koii koir kokb koke koki kokk koko kokr kokz koob kooi kook kooo koor kooz korb kord kore kori kork koro korr kozb koze kozi kozk kozo kozr krbb krbd krbe krbi krbk krbr