-er ddd dde ddg ddi ddp ddr dds de- ded dee deg dei dep der des dev dgd dge dgg dgi dgp dgr dgs di- did die dig dii dip dir dis div dpd dpe dpg dpi dpp dpr dps dpv drd dre drg dri drp drr drs drv dsd dse dsg dsi dsp dsr dss dsv dvd dve dvg dvi dvp dvr dvs ed- edd ede edg edi edp edr eds eed eee eeg eep eer ees eev egd ege egg egi egp egr egs eid eie eig eii eip eir eis eiv ep- epd epe epg epi epp epr eps erd ere erg eri erp err ers erv es- esd ese esg esi esp esr ess esv evd eve evg evi evp evr evs evv g-d g-p gdd gde gdi gdp gdr gds gdv ge- ged gee geg gei gep ger ges gev ggd ggg ggi ggp ggr ggs ggv gid gie gig gii gip gir gis giv gpd gpe gpg gpi gpp gpr gps grd gre grg gri grp grr grs grv gsd gse gsg gsi gsp gsr gss gsv gvd gve gvg gvi gvp gvr gvs i-d i-v idd ide idg idi idp idr ids idv ie- ied iee ieg iei iep ier ies iev igd ige igg igi igp igr igs iid iie iii iip iir iis ipd ipe ipg ipi ipp ipr ips ipv ir- ird ire irg iri irp irr irs irv is- isd ise isg isi isp isr iss isv ivd ive ivg ivi ivp ivr ivs ivv p-p pdd pde pdg pdi pdp pdr pds pdv ped pee peg pei pep per pes pev pgd pge pgg pgi pgp pgr pgs pgv pid pie pig pii pip pir pis piv ppd ppe ppg ppi ppp ppr pps ppv prd pre prg pri prp prr prs prv ps- psd pse psg psi psp psr pss psv pvd pve pvg pvi pvp pvr pvs pvv rdd rde rdg rdi rdp rdr rds rdv re- red ree reg rei rep rer res rev rgd rge rgg rgi rgp rgr rgs rgv rid rie rig rii rip rir ris riv rpd rpe rpg rpi rpp rpr rps rpv rrd rrg rri rrp rrr rrs rsd rse rsg rsi rsp rsr rss rsv rvd rve rvg rvi rvp rvr rvs rvv sdd sde sdg sdi sdp sdr sds sdv se- sed see seg sei sep ser ses sev sgd sge sgg sgi sgp sgr sgs sgv sid sie sig sii sip sir sis siv spd spe spg spi spp spr sps spv sr- srd sre srg sri srp srr srs srv ss- ssd sse ssg ssi ssp ssr sss ssv svd sve svg svi svp svr svs svv v-e vdd vde vdg vdi vdp vdr vds vdv ved vee veg vei vep ver ves vgg vgp vgr vgs vi- vid vie vig vii vip vir vis viv vpd vpe vpg vpi vpp vpr vps vrd vre vrg vri vrp vrr vrs vsd vse vsg vsi vsp vsr vss vsv vvg vvi vvr vvs vvv

dddd ddes ddie ddps ddre ddss dedd dede dedi deed deeg deep deer dees deev dege degi degs deid deie deip deir deis depe depp depr deps der- dere derg deri derp derr ders derv des- dese desg desi desp dess deve devi devs dgeg dgge dgsi dide didi dids died diep dier dies dige digg digi digs diii diis diiv dipe dipp dips dird dire dirr dirs dis- disd dise disg disi disp diss divd dive divi divs dper dpie dprg dpsd dpvs dred dree dreg drei dres drev drge drgs 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 edge edie edip edis edss edve eede eeee eees eegs eeps eerg eers eese eesi egee eger egge eggi eggp eggs egir egis egpd egpe egpi egre egri egss eid- eide eidi eidr eied eiei eier eies eige eigg 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 erg- ergg ergi ergs 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 essg essi essp ever eves evid evie evir evre evrs gdes gdps gedd gede gedi geds geed geep geer gees gege gegg geie geig geir geis gepe gerd gere geri gers gesg gesi gess geve gggg ggss gidd gide gidi gids gied gier gies gige gigg gigi gigs giis gipe gipi gipp gips gird gire girg giri girr girs gisd gise giss give gper gpgp gpip gprd gprp gprs gpsd gpsg gpsi gpss gpvi grds gree greg grep gres grev grid grie grig grip gris grps grrr grrs grss grve gsds gsis gsse gvsd gvvv ided idee ider ides idid idie idig idir idis idps idre idse idss idvd idve iedr ieds ieie iere ieri iers iesg iesi iesr iger iges iggs igis igri igsp 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 irgs iri- irid irie irig irip iris irpe irps irre irri irrs irse irsg irsp irvs isde isds ised isee isep iser ises isie isis ispe ispr isps isrg isri isrp isse issi issp issr isss ivdr iver ives ivie ivig ivre ivrs pdes pdpr pdrs pdsd pdss ped- pede pedi peds peed peep peer pees peev pegg pegs peip peir peis pepd pepe pepi peps per- perd pere perg peri perp perr pers perv pese pesi pess pgde pgds pger pgss pide pids pied piep pier pies pigg pigp pigs pigv piip pipe pipi pipp pips pire pirg piri pirr pirs pisd pise pisg pisi piss ppds pper ppgi ppid ppie ppig pppd pppp ppps