-er ddd dde ddf ddm ddo ddr dds de- ded dee def dem deo der des dfd dfe dff dfm dfo dfr dfs dmd dme dmf dmm dmo dmr dms dod doe dof dom doo dor dos drd dre drm dro drr drs dsd dse dsf dsm dso dsr dss ed- edd ede edf edm edo edr eds eed eee eef eem eeo eer ees ef- efd efe eff efm efo efr efs em- emd eme emf emm emo emr ems eo- eod eoe eof eom eoo eor eos erd ere erf erm ero err ers es- esd ese esf esm eso esr ess fdd fde fdf fdm fdo fdr fds fed fee fef fem feo fer fes ffd ffe fff ffm ffo ffr ffs fmd fme fmf fmm fmo fmr fms foe fof fom foo for fos frd fre frf frm fro frr frs fsd fse fsf fsm fso fsr fss m-f m-o m-r mdd mde mdf mdm mdo mdr mds med mee mef mem meo mer mes mfd mfe mff mfm mfo mfr mfs mmd mme mmf mmm mmo mmr mms mod moe mof mom moo mor mos mrd mre mrf mrm mro mrr mrs msd mse msf msm mso msr mss odd ode odf odm odo odr ods oed oee oef oem oeo oer oes of- ofd ofe off ofm ofo ofr ofs om- omd ome omf omm omo omr oms oo- ood oof oom ooo oor oos or- ord ore orf orm oro orr ors os- osd ose osf osm oso osr oss rdd rde rdf rdm rdo rdr rds re- red ree ref rem reo rer res rfd rfe rff rfm rfo rfr rfs rmd rme rmf rmm rmo rmr rms rod roe rof rom roo ror ros rrd rrf rrm rrr rrs rsd rse rsf rsm rso rsr rss sdd sde sdf sdm sdo sdr sds se- sed see sef sem seo ser ses sfd sfe sff sfm sfo sfr sfs smd sme smf smm smo smr sms sod soe sof som soo sor sos sr- srd sre srf srm sro srr srs ss- ssd sse ssf ssm sso ssr sss

-ose dddd ddes ddre ddss dedd dede dedo deed deef deem deer dees defe deff defo defs dem- demd deme demo dems deor deos der- dere derf derm dero derr ders des- dese deso dess dfds dfer dfoe dfrf dfsm dmds dmso dmss dod- dodd dode dodo dods doer does doff dome domm domo doms dood doof doom door doos dord dore dorf dorm doro dorr dors dose doso doss dred dree dref drem dres drms drod drof drom drrs dsdm dsdr dsms dsos dsrr edde eddm eddo edds ede- edem eder edes edme edms edod edom edos edrm edss eede eeee eees eefe eemo eems eero eers eese efeo efes effs efmd efor efsm emds emer emes emme emms emod emor emos emre emrs emse emso eode eoes eore erde erdf erds ered erem erer eres erfs erme ermo erms erod eroe eroo eros erre erro errs erse erso esds esee esem eseo eser eses esfs esme esmo esmr eso- esom esos esrd esse esso fdom fdos fede feds feed feem feer fees fefe feff fefo feme femm fems feod feof ferd fere ferm fero ferr fers fese fess ffee ffff ffrr ffss fmod fmsr fmss fode foed foer foes fofo fome fomo food foof foom foos for- ford fore form foro forr fors foso foss fred free frem freo fres froe from fros frsm frso fsfo fssf mddm mdds mdef mdme mdmf mdos mdsd mdse medd mede medo meds meed meef meem meer mees mefe meff mefo meme memo memr mems meor meos mer- merd mere merf merm mero mers mes- mese meso mesr mess mfds mfor mfrs mmdf mmds mmes mmfd mmff mmmd mmmm mmms mmod mmor mmrf mmsd mmse modd mode modo mods moed moef moes mofe moff mofo mome momo moms mood mooe moor moos mord more morf moro mors mose moso moss mrdd mrds mred mree mres mrmd mrsd mrse msde msed msee msem msff msfs msmm msms msor mssf mssm mssr o-eo oddd odds oded odem odeo oder odes odmr odom odoo odor odos odso oedo oeds oeme oere oerm oers oese ofdr ofem ofer off- offe offo offr offs ofme ofor ofre omed omee omeo omer omes omo- omoe omoo omor omre omro ooer ooes ooff oofs oome ooms oooo ooos oord oore oose orde ordo ords ore- ored orem oreo orer ores orfe orff orfs orme ormo oro- oroe orof orom oror oros orro orrs orse orso osed osee osem oser oses osm- osme osmo osoo osor osos osrd osro ossd osse osso rder rdms rdos rdso redd rede redo redr reds reed reef reem rees refd refe reff refr refs reme remo rems reod reof reos rerd rere rero rers rese reso ress rfds rfef rfem rodd rode rodo rods roed roer roes rofe roff rofo romd rome romm romo roms rood roof room roor roos rore roro rose roso ross rred rrrr rsdd rsds rsee rsme rsos rsre s-os sdds sdef sder sdes sdmo sdms sdrs sdsf sdsm sdss se-d se-e se-f se-o se-s sede sedo seds seed seef seem seer sees seff seme sems seod serd sere serf serm sero serr sers sese seso sess sfer sfmm sfor sfos sfro sfss smdr smed smee smod smof smos smrf smsd smss sodd sode sodo sods soem soeo soes sofo some somm somo sood soof soom soor soos sord sore sorm soro sorr sors sose soso soss srde srem sreo sres sros srsd ssdd ssdf ssdm ssee ssem sses ssrm ssrs sssf sssm ssss

-form d-mer d-rod ddddd ddrmm dedde dedee deder dedes deede deeds deefe deeff deeme deemo deems deere deers deese deess defed defeo defer defes deffe deffo defoe demer demes demme demo- demor demos demre deore deoro derde dered deres derm- derme dermo derms dero- deros derre derro desde desed desem deseo desm- desmo desor desse dmsms do-do dodds dodes