-er ddd dde ddo ddp ddr dds ddx de- ded dee deo dep der des dev dex dod doe doo dop dor dos dov dox dpd dpe dpo dpp dpr dps dpv drd dre dro drp drr drs drv drx dsd dse dso dsp dsr dss dsv dsx dvd dve dvp dvr dvs dvx dxd dxo dxp dxr dxs dxx ed- edd ede edo edp edr eds edx eed eee eeo eep eer ees eev eex eo- eod eoe eoo eop eor eos ep- epd epe epo epp epr eps epx erd ere ero erp err ers erv es- esd ese eso esp esr ess esv esx evd eve evo evp evr evs evv ex- exd exe exo exp exr exs exx odd ode odo odp odr ods odv oed oee oeo oep oer oes oex oo- ood ooo oop oor oos oov oox op- opd ope opo opp opr ops opv opx or- ord ore oro orp orr ors orv orx os- osd ose oso osp osr oss osv osx ov- ovd ove ovo ovp ovs ovv ox- oxo oxx p-p pdd pde pdo pdp pdr pds pdv pdx ped pee peo pep per pes pev pex pod poe poo pop por pos pov pox ppd ppe ppo ppp ppr pps ppv ppx prd pre pro prp prr prs prv prx ps- psd pse pso psp psr pss psv psx pvd pve pvo pvp pvr pvs pvv pxe pxr pxs rdd rde rdo rdp rdr rds rdv rdx re- red ree reo rep rer res rev rex rod roe roo rop ror ros rov rox rpd rpe rpo rpp rpr rps rpv rpx rrd rrp rrr rrs rsd rse rso rsp rsr rss rsv rsx rvd rve rvo rvp rvr rvs rvv rxp rxr rxs sdd sde sdo sdp sdr sds sdv se- sed see seo sep ser ses sev sex sod soe soo sop sor sos sov sox spd spe spo spp spr sps spv spx sr- srd sre sro srp srr srs srv srx ss- ssd sse sso ssp ssr sss ssv ssx svd sve svo svp svr svs svv svx sxs v-e vdd vde vdo vdp vdr vds vdv vdx ved vee veo vep ver ves vex vod voe voo vop vor vos vov vox vpd vpe vpo vpp vpr vps vpx vrd vre vrp vrr vrs vsd vse vso vsp vsr vss vsv vvo vvr vvs vvv vxd vxr vxs vxv xde xdr xds xdv xed xee xep xer xes xev xex xod xoo xop xor xos xov xox xpd xpe xpo xpp xps xrd xrx xsp xss xxo xxp xxv xxx

-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 dex- dexe do-x 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 dppx dpsd dpvs dred dree dres drev drod drop drrs drsp dsdp dsdr dsos dsps dsrp dsrr dssp dsvd dvdr dvds dvor dvrp dvrs dvsr dxdr dxds dxed dxep dxes dxps dxrd dxre dxrp dxrr dxrv dxrx dxsp dxss dxxr dxxx edde eddo eddp edds ede- eder edes edex edod edos edss edve eede eeee eees eeps eero eers eese eode eoes eore epee eper epes epod epor epos epox eppo eppp epps epro eprp eprs epsd epsp epss epsx epxp er-x erde erds ered erer eres erev erod eroe eroo eros erpe erps erre erro errs erse erso erve esdp esds esdx esee eseo eser eses eso- esop esos esox espe espo espp esps esrd esse esso essp ever eves evex evoe evoo evop evos evre evrs exed exer exes exo- exod exor exos expo expr exrx o-eo oddd odds oded odeo oder odes odex 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 opex opo- opor opos oppo opps orde ordo ords ore- ored oreo orer ores orex 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 oxep oxer oxes oxo- oxos oxox oxxo pdes pdos pdpr pdrs pdsd pdss pdxs 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 prex pro- prod proe proo prop pros prov prox prpd prps prrd prrs prsd prse prso prss prsv psdp psdr psds psos psov pspp pspr psps psrd psrp psse psso pxes rder rdev rdos rdso rdvs redd rede redo redr reds redx 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 rexx rodd rode rodo rods roed roer roes roev rood roop roor roos roox rope ropo rops rore roro rose roso rosp ross rove rovo rovs roxo rpdp rpoe rpos rpps rred rrrr rrsp rsdd rsds rsee rsos rspo rsps rsre rsvp rved rver rvsp rxes s-os sdds sdep sder sdes sdpr sdps sdrs sdss se-d se-e se-o se-s se-x sede sedo seds seed seep seer sees seex seod seop sepd sepe sepo sepp sepr seps sepx serd sere sero serp serr sers serv sese seso sess seve sex- sexe sexp 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 soxs spde spdp spdr sped