-er -th ddd dde ddf ddh ddo ddp ddr dds ddt de- ded dee def deh deo dep der des det dfd dfe dff dfh dfo dfp dfr dfs dft dh- dhd dhe dhf dhh dho dhp dhr dhs dht dod doe dof doh doo dop dor dos dot dpd dpe dpf dph dpo dpp dpr dps dpt drd dre dro drp drr drs drt dsd dse dsf dsh dso dsp dsr dss dst dtd dte dtf dth dto dtp dtr dts dtt ed- edd ede edf edh edo edp edr eds edt eed eee eef eeo eep eer ees eet ef- efd efe eff efh efo efp efr efs eft ehd ehe ehf ehh eho ehp ehr ehs eht eo- eod eoe eof eoh eoo eop eor eos eot ep- epd epe epf eph epo epp epr eps ept erd ere erf erh ero erp err ers ert es- esd ese esf esh eso esp esr ess est etd ete etf eth eto etp etr ets ett fdd fde fdf fdh fdo fdp fdr fds fdt fed fee fef feh feo fep fer fes fet ffd ffe fff ffh ffo ffp ffr ffs fft fhe fhf fhh fho fhp fhr fhs foe fof foh foo fop for fos fot fpd fpe fph fpo fpp fpr fps fpt frd fre frf frh fro frp frr frs frt fsd fse fsf fsh fso fsp fsr fss fst ftd fte ftf fth fto ftp ftr fts ftt hdd hde hdf hdh hdo hdp hdr hds hdt he- hed hee hef heh heo hep her hes het hfd hfe hff hfh hfo hfp hfr hfs hft hhd hhe hhf hhh hho hhp hhr hhs hht hod hoe hof hoh hoo hop hor hos hot hpd hpe hpf hph hpo hpp hpr hps hpt hr- hrd hre hrf hrh hro hrp hrr hrs hrt hsd hse hsf hsh hsp hsr hss hst htd hte htf hth hto htp htr hts htt odd ode odf odh odo odp odr ods odt oed oee oef oeh oeo oep oer oes oet of- ofd ofe off ofo ofp ofr ofs oft ohd ohe ohf ohh oho ohp ohr ohs oht oo- ood oof ooh ooo oop oor oos oot op- opd ope opf oph opo opp opr ops opt or- ord ore orf orh oro orp orr ors ort os- osd ose osf osh oso osp osr oss ost ot- otd ote otf oth oto otp otr ots ott p-p pdd pde pdf pdh pdo pdp pdr pds pdt ped pee pef peh peo pep per pes pet pfd pfe pff pfo pfp pfr pfs pft phd phe phf pho php phr phs pht pod poe pof poh poo pop por pos pot ppd ppe ppf pph ppo ppp ppr pps ppt prd pre prf prh pro prp prr prs prt ps- psd pse psf psh pso psp psr pss pst pt- ptd pte ptf pth pto ptp ptr pts ptt rdd rde rdf rdh rdo rdp rdr rds rdt re- red ree ref reh reo rep rer res ret rfd rfe rff rfh rfo rfp rfr rfs rft rh- rhd rhe rhf rhh rho rhp rhr rhs rht rod roe rof roh roo rop ror ros rot rpd rpe rpf rph rpo rpp rpr rps rpt rrd rrf rrh rrp rrr rrs rrt rsd rse rsf rsh rso rsp rsr rss rst rtd rte rtf rto rtp rtr rts rtt sdd sde sdf sdh sdo sdp sdr sds sdt se- sed see sef seh seo sep ser ses set sfd sfe sff sfh sfo sfp sfr sfs sft sh- shd she shf shh sho shp shr shs sht sod soe sof soh soo sop sor sos sot spd spe spf sph spo spp spr sps spt sr- srd sre srf srh sro srp srr srs srt ss- ssd sse ssf ssh sso ssp ssr sss sst std ste stf sth sto stp str sts stt tdd tde tdf tdh tdo tdp tdr tds tdt te- ted tee tef teh teo tep ter tes tet tfd tfe tff tfh tfo tfp tfr tfs tft th- thd the thf thh tho thp thr ths tht to- tod toe tof toh too top tor tos tot tpd tpe tpf tph tpo tpp tpr tps tpt trd tre trf trh tro trp trr trs trt tsd tse tsf tsh tso tsp tsr tss tst ttd tte ttf tth tto ttp ttr tts ttt

-ose dddd ddes ddot ddpo ddps ddre ddss ddts dedd dede dedo deed deef deep deer dees deet defe deff defo defs deft deop deor deos depe depo depp depr deps dept der- dere derf dero derp derr ders des- dese desh deso desp dess dest dete deth deto detr dets dfds dfdt dfer dfoe dfrf dftr dfts dhed dhee dher dhfs dhod dhor dhpr dhps dod- dodd dode dodo dods doer does doff dohr dohs dood doof doop door doos doot dope dopo dopp dopr dops dopt dord dore dorf doro dorp dorr dors dort dose dosh doso doss dost dotd dote doth doto dots dott dpdt dper dphp dphs dpos dpph dpsd dpst dpts dred dree dref dreh dres dret drhs drod drof droh drop drot drrs drsp dsdp dsdr dshs dsos dspf dsph dsps dspt dsrp dsrr dssp dsst dsto dsts dtdp dted dthd dtor dtot dtss dttp edde eddo eddp edds ede- edeh eder edes edhs edod edos edss edts eede eeee eees eefe eehs eeps eero eers eese eete eeth eets efeo efes efet effs efhs efor efsh eft- eftp efts ehdd eheh eher ehhs ehpt ehre ehte eode eoes eore eost eotd eoto eots epee eper epes eph- ephs epod epor epos epot eppo eppp epps epro eprp eprs epsd epsf epsp epss epte erde erdf erds ered erer eres eret erfs erft erhs erod eroe eroo eros erpe erps erre erro errs erse ersh erso erst erth erts esdp esds esee eseo eser eses eset esfp esfs eshs eso- esop