-er ddd dde ddf ddo ddp ddr dds de- ded dee def deo dep der des dfd dfe dff dfo dfp dfr dfs dod doe dof doo dop dor dos dpd dpe dpf dpo dpp dpr dps drd dre dro drp drr drs dsd dse dsf dso dsp dsr dss ed- edd ede edf edo edp edr eds eed eee eef eeo eep eer ees ef- efd efe eff efo efp efr efs eo- eod eoe eof eoo eop eor eos ep- epd epe epf epo epp epr eps erd ere erf ero erp err ers es- esd ese esf eso esp esr ess fdd fde fdf fdo fdp fdr fds fed fee fef feo fep fer fes ffd ffe fff ffo ffp ffr ffs foe fof foo fop for fos fpd fpe fpo fpp fpr fps frd fre frf fro frp frr frs fsd fse fsf fso fsp fsr fss odd ode odf odo odp odr ods oed oee oef oeo oep oer oes of- ofd ofe off ofo ofp ofr ofs oo- ood oof ooo oop oor oos op- opd ope opf opo opp opr ops or- ord ore orf oro orp orr ors os- osd ose osf oso osp osr oss p-p pdd pde pdf pdo pdp pdr pds ped pee pef peo pep per pes pfd pfe pff pfo pfp pfr pfs pod poe pof poo pop por pos ppd ppe ppf ppo ppp ppr pps prd pre prf pro prp prr prs ps- psd pse psf pso psp psr pss rdd rde rdf rdo rdp rdr rds re- red ree ref reo rep rer res rfd rfe rff rfo rfp rfr rfs rod roe rof roo rop ror ros rpd rpe rpf rpo rpp rpr rps rrd rrf rrp rrr rrs rsd rse rsf rso rsp rsr rss sdd sde sdf sdo sdp sdr sds se- sed see sef seo sep ser ses sfd sfe sff sfo sfp sfr sfs sod soe sof soo sop sor sos spd spe spf spo spp spr sps sr- srd sre srf sro srp srr srs ss- ssd sse ssf sso ssp ssr sss

-ose dddd ddes ddpo ddps ddre ddss dedd dede dedo deed deef deep deer dees defe deff defo defs deop deor deos depe depo depp depr deps der- dere derf dero derp derr ders des- dese deso desp dess dfds dfer dfoe dfrf dod- dodd dode dodo dods doer does doff dood doof doop door doos dope dopo dopp dopr dops dord dore dorf doro dorp dorr dors dose doso doss dper dpos dpsd dred dree dref dres drod drof drop drrs drsp dsdp dsdr dsos dspf dsps dsrp dsrr dssp edde eddo eddp edds ede- eder edes edod edos edss eede eeee eees eefe eeps eero eers eese efeo efes effs efor eode eoes eore epee eper epes epod epor epos eppo eppp epps epro eprp eprs epsd epsf epsp epss erde erdf erds ered erer eres erfs erod eroe eroo eros erpe erps erre erro errs erse erso esdp esds esee eseo eser eses esfp esfs eso- esop esos espe espo espp esps esrd esse esso essp fdos fede feds feed feer fees fefe feff fefo feod feof feps ferd fere fero ferr fers fese fess ffee ffff ffps ffrr ffss fode foed foer foes fofo food foof foos fopp fops for- ford fore foro forr fors foso foss fprf fred free freo frep fres froe frop fros frpd frps frso fsfo fspf fssf fssp o-eo oddd odds oded odeo oder odes odoo odop odor odos odrp odso oedo oeds oeps oere oers oese ofdr ofer off- offe offo offr offs ofor ofre ooer ooes ooff oofs oooo ooos oops oord oore oose opds oped opep oper opes opo- opor opos oppo opps orde ordo ords ore- ored oreo orer ores orfe orff orfs oro- oroe orof oror oros orpe orps orro orrs orse orso osed osee oser oses osoo osor osos osrd osro ossd osse osso pdes pdfs pdos pdpr pdrs pdsd pdss ped- pede pedf pedo peds peed peep peer pees peff pefs peor pepd pepe pepo peps per- perd pere perf pero perp perr pers pese peso pess pfff pffr pfps pod- podd pode podo pods poed poer poes poff pood poof poop poor poos pop- pope popo popp pops pore poro porr pors pose poso poss ppds pper ppod ppos pppd pppo pppp ppps pprf ppsf ppss pre- pred pree pref prep pres prfs pro- prod proe prof proo prop pros prpd prps prrd prrs prsd prse prso prss psdp psdr psds psfs psos pspp pspr psps psrd psrp psse psso rder rdos rdso redd rede redo redr reds reed reef reep rees refd refe reff refr refs reod reof reop reos repe repo repp repr reps rerd rere rero rers rese reso resp ress rfds rfef rodd rode rodo rods roed roer roes rofe roff rofo rood roof roop roor roos rope ropo rops rore roro rose roso rosp ross rpdp rpoe rpof rpos rpps rred rrrr rrsp rsdd rsds rsee rsos rspo rsps rsre s-os sdds sdef sdep sder sdes sdpr sdps sdrs sdsf sdss se-d se-e se-f se-o se-s sede sedo seds seed seef seep seer sees seff seod seop sepd sepe sepo sepp sepr seps serd sere serf sero serp serr sers sese seso sess sfer sfor sfos sfpd sfro sfss sodd sode sodo sods soeo soep soes sofo sood soof soop soor soos sopd sope sopo sopp sops sord sore soro sorr sors sose soso soss spde spdf spdp spdr sped spee spef sper spes spfs spod spoo spop spor spos sppd sppf spps sprd spro sprs spsd spse spso spsp spss srde sreo sres sros srps srsd srsp ssdd ssdf ssdp ssee ssep sses ssfp ssop sspe sspf sspo ssps ssrs sssf ssss

d-rod ddddd dedde dedee deder dedes deede deeds deefe deeff deepe deepp deeps deere deers deese deess defed defeo defer defes deffe deffo defoe deops deore deoro depoe depop depor