-er ddd dde ddo ddp ddr dds de- ded dee deo dep der des dev dod doe doo dop dor dos dov dpd dpe dpo dpp dpr dps dpv drd dre dro drp drr drs drv dsd dse dso dsp dsr dss dsv dvd dve dvp dvr dvs ed- edd ede edo edp edr eds eed eee eeo eep eer ees eev eo- eod eoe eoo eop eor eos ep- epd epe epo epp epr eps erd ere ero erp err ers erv es- esd ese eso esp esr ess esv evd eve evo evp evr evs evv odd ode odo odp odr ods odv oed oee oeo oep oer oes oo- ood ooo oop oor oos oov op- opd ope opo opp opr ops opv or- ord ore oro orp orr ors orv os- osd ose oso osp osr oss osv ov- ovd ove ovo ovp ovs ovv p-p pdd pde pdo pdp pdr pds pdv ped pee peo pep per pes pev pod poe poo pop por pos pov ppd ppe ppo ppp ppr pps ppv prd pre pro prp prr prs prv ps- psd pse pso psp psr pss psv pvd pve pvo pvp pvr pvs pvv rdd rde rdo rdp rdr rds rdv re- red ree reo rep rer res rev rod roe roo rop ror ros rov rpd rpe rpo rpp rpr rps rpv rrd rrp rrr rrs rsd rse rso rsp rsr rss rsv rvd rve rvo rvp rvr rvs rvv sdd sde sdo sdp sdr sds sdv se- sed see seo sep ser ses sev sod soe soo sop sor sos sov spd spe spo spp spr sps spv sr- srd sre sro srp srr srs srv ss- ssd sse sso ssp ssr sss ssv svd sve svo svp svr svs svv v-e vdd vde vdo vdp vdr vds vdv ved vee veo vep ver ves vod voe voo vop vor vos vov vpd vpe vpo vpp vpr vps vrd vre vrp vrr vrs vsd vse vso vsp vsr vss vsv vvo vvr vvs vvv

-ose dddd ddes ddpo ddps ddre ddss dedd dede dedo deed deep deer dees deev deop deor deos depe depo depp depr deps der- dere dero derp derr ders derv des- dese deso desp dess deve devo devs dod- dodd dode dodo dods doer does dood doop door doos dope dopo dopp dopr dops dord dore doro dorp dorr dors dose doso doss dove dper dpos dpsd dpvs dred dree dres drev drod drop drrs drsp dsdp dsdr dsos dsps dsrp dsrr dssp dsvd dvdr dvds dvor dvrp dvrs dvsr edde eddo eddp edds ede- eder edes edod edos edss edve eede eeee eees eeps eero eers eese eode eoes eore epee eper epes epod epor epos eppo eppp epps epro eprp eprs epsd epsp epss erde erds ered erer eres erev erod eroe eroo eros erpe erps erre erro errs erse erso erve esdp esds esee eseo eser eses eso- esop esos espe espo espp esps esrd esse esso essp ever eves evoe evoo evop evos evre evrs o-eo oddd odds oded odeo oder odes odoo odop odor odos odrp odso oedo oeds oeps oere oers oese oevp ooer ooes oooo ooos oops oord oore oose opds oped opep oper opes opo- opor opos oppo opps orde ordo ords ore- ored oreo orer ores oro- oroe oror oros orpe orps orro orrs orse orso orve orvr orvs osdv osed osee oser oses osoo osor osos osov osrd osro ossd osse osso osve ovde ovee over ovo- ovod ovoo ovpp ovre pdes pdos pdpr pdrs pdsd pdss ped- pede pedo peds peed peep peer pees peev peor pepd pepe pepo peps per- perd pere pero perp perr pers perv pese peso pess pod- podd pode podo pods poed poer poes pood poop poor poos pop- pope popo popp pops pore poro porr pors pose poso poss povo povs ppds pper ppod ppos pppd pppo pppp ppps ppss pre- pred pree prep pres prev pro- prod proe proo prop pros prov prpd prps prrd prrs prsd prse prso prss prsv psdp psdr psds psos psov pspp pspr psps psrd psrp psse psso rder rdev rdos rdso rdvs redd rede redo redr reds reed reep rees reev reod reop reos repe repo repp repr reps rerd rere rero rers rese reso resp ress revd reve revo revp revs rodd rode rodo rods roed roer roes roev rood roop roor roos rope ropo rops rore roro rose roso rosp ross rove rovo rovs rpdp rpoe rpos rpps rred rrrr rrsp rsdd rsds rsee rsos rspo rsps rsre rsvp rved rver rvsp s-os sdds sdep sder sdes sdpr sdps sdrs sdss se-d se-e se-o se-s sede sedo seds seed seep seer sees seod seop sepd sepe sepo sepp sepr seps serd sere sero serp serr sers serv sese seso sess seve sodd sode sodo sods soeo soep soes sood soop soor soos sopd sope sopo sopp sops sord sore soro sorr sors sose soso soss sosv sove sovo sovs spde spdp spdr sped spee sper spes spod spoo spop spor spos sppd spps sprd spro sprs spsd spse spso spsp spss srde sreo sres sros srps srsd srsp ssdd ssdp ssee ssep sses ssop sspe sspo ssps ssrs ssss ssvp svdo svod svor vder vdre vdso vede vedo veep veer vees veor vepe vepr veps ver- verd vere vero vers vesd vese vess veve vevo vode vodo voer voes voor vor- vord vore voro vors vose voso voss vpro vred vreo vrse vsed vsee vses vsoe vsop vsrp vsse vver vvvv

d-rev d-rod ddddd dedde dedee deder dedes deede deeds deepe deepp deeps deepv deere deers deese deess deeve deevs deops deore deoro depoe depop depor depps depse derde dered deres dero- deros derps derre derro derve desde desed deseo desor desov despe desse dever devoe devor devos devro do-do dodds dodes dodoo dodos dodro doerr doers doodo doods doore doors doped doper dopes doppe dored doree dores doros dorpe dorps dorre