-er b-p bbb bbd bbe bbi bbn bbp bbr bbs bdb bdd bde bdi bdp bdr bds be- beb bed bee bei ben bep ber bes bi- bib bid bie bii bin bip bir bis bnb bnd bne bni bnn bnp bnr bns bpb bpd bpe bpi bpn bpp bpr bps brb brd bre bri brn brp brr brs bsb bsd bse bsi bsn bsp bsr bss dbb dbd dbe dbi dbn dbp dbr dbs ddb ddd dde ddi ddn ddp ddr dds de- deb ded dee dei den dep der des di- dib did die dii din dip dir dis dnb dnd dne dni dnn dnp dnr dns dpb dpd dpe dpi dpn dpp dpr dps drb drd dre dri drn drp drr drs dsb dsd dse dsi dsn dsp dsr dss ebb ebd ebe ebi ebn ebp ebr ebs ed- edb edd ede edi edn edp edr eds eeb eed eee een eep eer ees eib eid eie eii ein eip eir eis en- enb end ene eni enn enp enr ens ep- epb epd epe epi epn epp epr eps erb erd ere eri ern erp err ers es- esb esd ese esi esn esp esr ess i-d ibb ibd ibe ibi ibn ibp ibr ibs idb idd ide idi idn idp idr ids ie- ied iee iei ien iep ier ies iib iid iie iii iin iip iir iis in- inb ind ine ini inn inp inr ins ipb ipd ipe ipi ipn ipp ipr ips ir- irb ird ire iri irn irp irr irs is- isb isd ise isi isn isp isr iss n-i nbb nbd nbe nbi nbn nbp nbr nbs ndb ndd nde ndi ndn ndp ndr nds ne- neb ned nee nei nen nep ner nes nib nid nie nii nin nip nir nis nnb nne nni nnn nnp nns npb npd npe npi npn npp npr nps nrb nrd nre nri nrn nrp nrr nrs nsb nsd nse nsi nsn nsp nsr nss p-p pbb pbd pbe pbi pbn pbp pbr pbs pdb pdd pde pdi pdn pdp pdr pds peb ped pee pei pen pep per pes pib pid pie pii pin pip pir pis pn- pnb pnd pne pni pnn pnp pnr pns ppb ppd ppe ppi ppn ppp ppr pps prb prd pre pri prn prp prr prs ps- psb psd pse psi psn psp psr pss rbb rbd rbe rbi rbn rbp rbr rbs rdb rdd rde rdi rdn rdp rdr rds re- reb red ree rei ren rep rer res rib rid rie rii rin rip rir ris rnb rnd rni rnn rnp rnr rns rpb rpd rpe rpi rpn rpp rpr rps rrb rrd rri rrn rrp rrr rrs rsb rsd rse rsi rsn rsp rsr rss sbb sbd sbe sbi sbn sbp sbr sbs sdb sdd sde sdi sdn sdp sdr sds se- seb sed see sei sen sep ser ses sib sid sie sii sin sip sir sis snb snd sne sni snn snp snr sns spb spd spe spi spn spp spr sps sr- srb srd sre sri srn srp srr srs ss- ssb ssd sse ssi ssn ssp ssr sss

-ene -ine bbbb bbbs bbdd bbeb bbin bbpr bd-r bdes bdii bdin bdsd bebb bebe bebi bede bedi beds beeb beed been beep beer bees bein beir beis bend bene beni benn bens berd bere beri bern berr bers bes- bese bess bibb bibe bibi bibs bide bidi bidr bids bieb bied bien bier bies biin biis bin- bind bine bini binn bins bipp bips birb bird bire biri birn birr birs bis- bisd bise bisp biss bner bnib bnin bnpp bnrr bnss bprd brds breb bred bree brei bren brep brer bres brid brie brin bris brns brrr brrs brsb brsr bsbd bseb bsed bsee bser bses bsin bsnd bsns bspp bspr bsrd bssd bsse dbpd dbrn dbrs dbss dddd ddes ddie ddps ddre ddss debe debi debs dedd dede dedi deeb deed deen deep deer dees deid deie dein deip deir deis dene deni denn dens depe depp depr deps der- derb dere deri dern derp derr ders des- dese desi desp dess dibb dibe dibp dibs dide didi dids dieb died dien diep dier dies diii diis din- dine dini dinn dins dipe dipn dipp dips dird dire dirr dirs dis- disd dise disi disp diss dner dnis dper dpie dpin dpni dpsd dred dree drei dren dres drib drie drin drip drrs drsp dsdp dsdr dsei dsip dsps dsri dsrp dsrr dssi dssn dssp ebbr ebbs ebed eben eber ebes ebid ebis edde eddi eddp edds ede- edei eden eder edes edie edin edip edis edns edrn edss eede eeee eees eend eens eeps eers eese eesi eid- eide eidi eidr eied eiei eien eier eies eind eine eini eins eipr eird eire eirn eirs eisd eise eiss enb- enbn enbr end- ende ends ened enee ener enes enid enin enis enne enni enns enp- enpi enri enrs ense ensi epee epen eper epes epi- epid epie epin epip epis epns eppp epps eprb eprp eprs epsd epsi epsp epss erbb erbe erde erdi erds ereb ered erei eren erer eres erie erin eris erne erni erns erpe erps erre errs erse ersi esbs esdi esdp esds esee esen eser eses esie esin esis esne espe espi espn espp esps esrd esri esse essi essp i-be ibed ibes ibid ibie ibis ibns ibrd ibri ibsn ibss idbe ided idee iden ider ides idid idie idin idir idis idps idre idse idss iedr ieds ieie iens iere ieri iers iesi iesr iide iied iies iiie iiii iiis iirs iisd iisi iisp iisr inbd inbe ind- inde indi inds ined inee ines inid inis inne inni innr inns inp- inpe inpi inpp inre inri inrs inse insp inss ipdi ipen iper ipes ipid ipie ipin ippr ipri ipse ipsi ipsp ipss irbe irbp irdp irds ired iree iren irer ires iri- irid irie irin irip iris irne irpe irps