b-p bbb bbd bbe bbi bbl bbp bbs bdb bdd bde bdi bdl bdp bds be- beb bed bee bei bel bep bes bi- bib bid bie bii bil bip bis blb bld ble bli bll blp bls bpb bpd bpe bpi bpl bpp bps bsb bsd bse bsi bsl bsp bss dbb dbd dbe dbi dbl dbp dbs ddb ddd dde ddi ddl ddp dds de- deb ded dee dei del dep des di- dib did die dii dil dip dis dl- dlb dld dle dli dll dlp dls dpb dpd dpe dpi dpl dpp dps dsb dsd dse dsi dsl dsp dss ebb ebd ebe ebi ebl ebp ebs ed- edb edd ede edi edl edp eds eeb eed eee eel eep ees eib eid eie eii eil eip eis elb eld ele eli ell elp els ep- epb epd epe epi epl epp eps es- esb esd ese esi esl esp ess i-d ibb ibd ibe ibi ibl ibp ibs idb idd ide idi idl idp ids ie- ied iee iei iel iep ies iib iid iie iii iil iip iis il- ilb ild ile ili ill ilp ils ipb ipd ipe ipi ipl ipp ips is- isb isd ise isi isl isp iss l-p lbb lbd lbe lbi lbl lbp lbs ldb ldd lde ldi ldl ldp lds leb led lee lei lel lep les lib lid lie lii lil lip lis llb lld lle lli lll llp lls lpb lpd lpe lpi lpl lpp lps lsb lsd lse lsi lsl lsp lss p-p pbb pbd pbe pbi pbl pbp pbs pdb pdd pde pdi pdl pdp pds peb ped pee pei pel pep pes pib pid pie pii pil pip pis plb pld ple pli pll plp pls ppb ppd ppe ppi ppl ppp pps ps- psb psd pse psi psl psp pss sbb sbd sbe sbi sbl sbp sbs sdb sdd sde sdi sdl sdp sds se- seb sed see sei sel sep ses sib sid sie sii sil sip sis slb sld sle sli sll slp sls spb spd spe spi spl spp sps ss- ssb ssd sse ssi ssl ssp sss

bbbb bbbs bbdd bbeb bblb bbls bdes bdii bdle bdls bdsd bebb bebe bebi bede bedi bedl beds beeb beed beel beep bees beil beis beld bele beli bell belp bels bes- bese bess bibb bibe bibi bibl bibs bide bidi bids bieb bied biel bies biis bild bile bili bill bils bipp bips bis- bisd bise bisl bisp biss bleb bled blee blei bles blip blis blls blsp blss bpel bsbd bsdl bseb bsed bsee bses bspp bssd bsse dblp dbls dbpd dbss dddd ddes ddie ddps ddss debe debi debs dedd dede dedi deeb deed deel deep dees deid deie deil deip deis deld dele deli dell delp dels depe depp deps des- dese desi desp dess dibb dibe dibp dibs dide didi dids dieb died diel diep dies diii diis dile dili dill dils dipe dipl dipp dips dis- disd dise disi disp diss dlbd dlib dlii dlil dlis dpie dpll dpls dpsd dsdp dsei dsip dsls dsps dssi dssp ebbs ebed ebel ebes ebid ebis ebli edde eddi eddp edds ede- edei edel edes edie edil edip edis edle edss eede eeee eees eele eels eeps eese eesi eid- eide eidi eied eiei eies eild eile eisd eise eiss el-b el-p elbe elbi elde eldi elds eled elee eles elid elie elil elis elle elli ells elpe elpi else epee epes epi- epid epie epil epip epis eple epll eppp epps epsd epsi epsp epss esbs esdi esdl esdp esds esee esel eses esie esil esis esli eslp espe espi espp esps esse essi essl essp i-be ibed ibes ibid ibie ibis ible ibss idbe ided idee idel ides idid idie idil idis idle idli idls idps idse idss ieds ieie ield iele iels iesi iide iied iies iiie iiii iiis iisd iisi iisp ilde ile- iled iles ilie ilis ill- illd ille illi illp ills ilpe ilse ipdi ipes ipid ipie ipil ipse ipsi ipsp ipss isbd isbe isbl isdb isde isds iseb ised isee isel isep ises isie isil isis isle isls ispe isps isse issi issp isss lbds lddp ldls lebd lede ledi leds leed leel leep lees leib leid leie leil leis lele leli lell lepe lepi lepp leps lese less libe libs lidb lide lidl lids lieb lied liel liep lies liii liis lilb lile lili lill lils lip- lipb lipe lipi lipl lipp lips lisd lise lisi lisp liss llbs lldb lldp llds lles llll llps lppl lpss lsds lses lsid lspl lssp pbed pbil pbsp pdbs pdes pdsd pdss pebl ped- pede pedi peds peed peel peep pees peil peip peis pel- pelb pele pell pels pepd pepe pepi peps pese pesi pess pibb pibi pide pids pied piel piep pies piip pil- pild pile pili pill pils pipe pipi pipp pips pisd pise pisi piss ple- pleb pled plee plei ples plib plid plie plip plis plpp plsi plss ppds ppib ppid ppie pple ppli pppd pppp ppps ppss psbd psdi psdp psds pseb psei psel psid psil psip psis pspi pspp psps psse s-ib s-ii sbbs sbds sbsd sbse sbsi sbsp sdds sdep sdes sdib sdls sdps sdsl sdss se-d se-e se-i se-s sebe sebi sebs sede seds seeb seed seel seep sees seid seie seii seil seip seis selb seld sele seli sell sels sepd sepe sepi sepp seps sese sesi sess sibe sibi sibs sidd side sidi sids sied siel sies sil- sild sile sili sill sils sipe sipi sipp sips sisd sise sisi siss sl-i slbp slds sleb sled slee slep sles slib slid slie slip sllp slpi slpp slps spde spdl spdp speb sped spee spel spes spib spie spip spis sple splp spls sppd spps spsd spse spsp spss ssdd ssdp ssee ssep sses ssid ssis ssle sslp sspe sspl ssps sssb sssi ssss

b-e-d bbbee bebed bebel bebes bedde bedee bedel bedes