-er ddd dde ddi ddp ddr dds de- ded dee dei dep der des dev di- did die dii dip dir dis div dpd dpe dpi dpp dpr dps dpv drd dre dri drp drr drs drv dsd dse dsi dsp dsr dss dsv dvd dve dvi dvp dvr dvs ed- edd ede edi edp edr eds eed eee eep eer ees eev eid eie eii eip eir eis eiv ep- epd epe epi epp epr eps erd ere eri erp err ers erv es- esd ese esi esp esr ess esv evd eve evi evp evr evs evv i-d i-v idd ide idi idp idr ids idv ie- ied iee iei iep ier ies iev iid iie iii iip iir iis ipd ipe ipi ipp ipr ips ipv ir- ird ire iri irp irr irs irv is- isd ise isi isp isr iss isv ivd ive ivi ivp ivr ivs ivv p-p pdd pde pdi pdp pdr pds pdv ped pee pei pep per pes pev pid pie pii pip pir pis piv ppd ppe ppi ppp ppr pps ppv prd pre pri prp prr prs prv ps- psd pse psi psp psr pss psv pvd pve pvi pvp pvr pvs pvv rdd rde rdi rdp rdr rds rdv re- red ree rei rep rer res rev rid rie rii rip rir ris riv rpd rpe rpi rpp rpr rps rpv rrd rri rrp rrr rrs rsd rse rsi rsp rsr rss rsv rvd rve rvi rvp rvr rvs rvv sdd sde sdi sdp sdr sds sdv se- sed see sei sep ser ses sev sid sie sii sip sir sis siv spd spe spi spp spr sps spv sr- srd sre sri srp srr srs srv ss- ssd sse ssi ssp ssr sss ssv svd sve svi svp svr svs svv v-e vdd vde vdi vdp vdr vds vdv ved vee vei vep ver ves vi- vid vie vii vip vir vis viv vpd vpe vpi vpp vpr vps vrd vre vri vrp vrr vrs vsd vse vsi vsp vsr vss vsv vvi vvr vvs vvv

dddd ddes ddie ddps ddre ddss dedd dede dedi deed deep deer dees deev deid deie deip deir deis depe depp depr deps der- dere deri derp derr ders derv des- dese desi desp dess deve devi devs dide didi dids died diep dier dies diii diis diiv dipe dipp dips dird dire dirr dirs dis- disd dise disi disp diss divd dive divi divs dper dpie dpsd dpvs dred dree drei dres drev drie drip drrs drsp dsdp dsdr dsei dsip dsps dsri dsrp dsrr dssi dssp dsvd dvdr dvds dvi- dvii dvir dvrp dvrs dvsr edde eddi eddp edds ede- edei eder edes edie edip edis edss edve eede eeee eees eeps eers eese eesi eid- eide eidi eidr eied eiei eier eies eipr eird eire eirs eisd eise eiss epee eper epes epi- epid epie epip epis eppp epps eprp eprs epsd epsi epsp epss erde erdi erds ered erei erer eres erev erie eris erpe erps erre errs erse ersi erve ervi esdi esdp esds esee eser eses esie esis espe espi espp esps esrd esri esse essi essp ever eves evid evie evir evre evrs ided idee ider ides idid idie idir idis idps idre idse idss idvd idve iedr ieds ieie iere ieri iers iesi iesr iide iied iies iiie iiii iiis iirs iisd iisi iisp iisr ipdi iper ipes ipid ipie ippr ipri ipse ipsi ipsp ipss ipvs irdp irds ired iree irer ires iri- irid irie irip iris irpe irps irre irri irrs irse irsp irvs isde isds ised isee isep iser ises isie isis ispe ispr isps isri isrp isse issi issp issr isss ivdr iver ives ivie ivre ivrs pdes pdpr pdrs pdsd pdss ped- pede pedi peds peed peep peer pees peev peip peir peis pepd pepe pepi peps per- perd pere peri perp perr pers perv pese pesi pess pide pids pied piep pier pies piip pipe pipi pipp pips pire piri pirr pirs pisd pise pisi piss ppds pper ppid ppie pppd pppp ppps ppss pre- pred pree prep pres prev pri- prid prie prii pris priv prpd prps prrd prri prrs prsd prse prsi prss prsv psdi psdp psdr psds psei psid psip psis pspi pspp pspr psps psrd psrp psse rder rdev rdvs redd rede redi redr reds reed reep rees reev reid reii reir reis repe repi repp repr reps rerd rere reri rers rese resi resp ress revd reve revi revp revs ridd ride ridi rids ried riep rier ries riis ripd ripe ripi ripp ripr rips rire riri rirs risd rise risi risp riss rive rivp rivs rpdp rpii rpps rred rrrr rrsp rsdd rsds rsee rsid rsis rsps rsre rsvp rved rver rvsp s-ii s-iv sdds sdep sder sdes sdpr sdps sdrs sdss se-d se-e se-i se-s sede seds seed seep seer sees seid seie seii seip seir seis sepd sepe sepi sepp sepr seps serd sere seri serp serr sers serv sese sesi sess seve sevi sidd side sidi sidr sids sied sier sies sipe sipi sipp sips sire siri sirp sirr sirs sisd sise sisi siss sive sivi spde spdp spdr sped spee sper spes spie spip spir spis spiv sppd spps sprd spri sprs spsd spse spsp spss srde sres sris srps srsd srsp ssdd ssdp ssee ssep sses ssid ssis sspe ssps ssri ssrs sssi ssss ssvp svir vder vdre vdsi vede vedi veep veer vees veid veie veii veip veir veis vepe vepr veps ver- verd vere veri vers vesd vese vesi vess veve vevi vide vidi vids vied vier vies viii vipr vips vire viri virr visd vise visi visp viss vive vivi vrdi vred vris vrse vrsi vsed vsee vses vsip vsrp vsse vver vvvv

d-rev ddddd dedde dedee deder dedes dedie dedir deede deedi deeds deepe deepp deeps deepv deere deers deese deess deeve deevs deies deipe deise deiss deive depps depse derde dered deres