-er b-p bbb bbd bbe bbi bbo bbp bbr bdb bdd bde bdi bdo bdp bdr bdz be- beb bed bee bei beo bep ber bez bi- bib bid bie bii bio bip bir biz bob bod boe boi boo bop bor boz bpb bpd bpe bpi bpo bpp bpr brb brd bre bri bro brp brr brz bzd bze bzo bzp bzr bzz dbb dbd dbe dbi dbo dbp dbr dbz ddb ddd dde ddi ddo ddp ddr ddz de- deb ded dee dei deo dep der dez di- dib did die dii dio dip dir diz dob dod doe doi doo dop dor doz dpb dpd dpe dpi dpo dpp dpr dpz drb drd dre dri dro drp drr drz dzb dzd dze dzi dzo dzp dzr ebb ebd ebe ebi ebo ebp ebr ed- edb edd ede edi edo edp edr eeb eed eee eeo eep eer eib eid eie eii eio eip eir eo- eob eod eoe eoi eoo eop eor ep- epb epd epe epi epo epp epr epz erb erd ere eri ero erp err erz eze ezo ezr ezz i-d ibb ibd ibe ibi ibo ibp ibr ibz idb idd ide idi ido idp idr ie- ied iee iei iep ier iib iid iie iii iio iip iir io- iob iod ioe ioi ioo iop ior ipb ipd ipe ipi ipo ipp ipr ir- irb ird ire iri iro irp irr ize izi izo izz o-i ob- obb obd obe obi obo obp obr odb odd ode odi odo odp odr oeb oed oee oei oeo oep oer oib oid oie oii oio oip oir oiz oo- oob ood ooi ooo oop oor op- opb opd ope opi opo opp opr or- orb ord ore ori oro orp orr orz oze ozo ozz p-p pbb pbd pbe pbi pbo pbp pbr pbz pdb pdd pde pdi pdo pdp pdr pdz peb ped pee pei peo pep per pez pib pid pie pii pio pip pir piz pob pod poe poi poo pop por poz ppb ppd ppe ppi ppo ppp ppr ppz prb prd pre pri pro prp prr prz pzp rbb rbd rbe rbi rbo rbp rbr rdb rdd rde rdi rdo rdp rdr re- reb red ree rei reo rep rer rez rib rid rie rii rio rip rir riz rob rod roe roi roo rop ror roz rpb rpd rpe rpi rpo rpp rpr rpz rrb rrd rri rrp rrr rzb rze rzo zbb zbr zeb zed zee zeo zep zer zez zib zid zie zio zip zir ziz zo- zob zod zoe zoi zoo zor zpe zpi zpo zpp zpr zro zrp zzr zzz

bbbb bbdd bbdo bbeb bbpr bd-r bdii bebb bebe bebi bebo bede bedi bedo beeb beed beep beer beir beo- beod beor bepo berd bere beri bero berr bezd beze bezi bibb bibe bibi bibo bide bidi bido bidr bieb bied bier bio- bioi bipp birb bird bire biri biro birr bize bizz bobb bobe bobi bobo bodb bode bodi bodo boee boeo boep boer boi- boid boie boii boob bood booe boop boor booz bope bopp bor- bord bore bori boro borr borz bozi bozo bpoe bprd brdo breb bred bree brei breo brep brer brez brid brie brio briz brob brod broe broo bror broz brrr bzer bzie bzip bzoe bzzz d-bo dbpd dddd ddie ddpo ddre debe debi dedd dede dedi dedo deeb deed deep deer deid deie deip deir deop deor depe depo depp depr der- derb dere deri dero derp derr deze dibb dibe dibo dibp dide didi dido dieb died diep dier diez diii diop dior dipe dipo dipp dird dire dirr dize dizi dizz dobb dobe dobi dod- dodd dode dodi dodo doer doid doob dood doop door dope dopo dopp dopr dord dore dori doro dorp dorr doze dozi dozo dper dpie dred dree drei drib drie drip drob drod drop droz dzbb dzep dzip dzor dzrr dzze ebbo ebbr ebed eber ebid eboe eboo ebor ebpo ebro edde eddi eddo eddp ede- edei eder edie edip edod eede eeee eero eeze eid- eide eidi eido eidr eied eiei eier eipo eipr eird eire eizo eode eoir eore eori epee eper epi- epid epie epip epod epor eppo eppp eprb epro eprp erbb erbe erde erdi ereb ered erei erer erez erie erio eriz erob erod eroe eroi eroo erpe erre erro erzi ezed ezer ezio ezod ezop 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 iiop iobi iod- iodd iode iodo ioee ioii ioio iooi iooo iore iori ipdi iper ipid ipie ipod ipoe ipop ippo ippr ipri irbe irbp irdo irdp ired iree irer iri- irid irie irio irip irob irod irop irpe irre irri ized izod izze izzo o-eo obbo obed ober obid obie oboe oboi obor obre obri obro odbo oddd oddi oded odei odeo oder odie odio odir odoo odop odor odrp odzi oedo oeid oere oido oier oiii oire oize oobe oobi oodi ooer ooid oooo oord oore ooze oozi oped opei opep oper opie opii opio opo- opor oppi oppo orbb orbe orbi orbo orde ordo ore- oreb ored oreo orer ori- orid orie orio oro- oroe oror oroz orpe orpi orri orro orzo ozd ozee ozer ozie pbed pdpr ped- pede pedi pedo peed peep peer peio peip peir peor pepd pepe pepi pepo per- perd pere peri pero perp perr peze pezo pibb pibi pide pido pied piep pier piip piob pioz pipe pipi pipo pipp pire piri piro pirr pize pobo pod- podd pode podi podo poed poer poid poio pood poop poor pop- pope popi popo popp porb pore pori poro porr porz poze pozo pper ppib ppid ppie ppod pppd pppo pppp pre- preb pred pree prep prez pri- prid prie prii pro- prob prod proe proo prop proz