-er -ol ddd dde ddf ddh ddl ddo ddr dds ddu de- ded dee def deh del deo der des deu dfd dfe dff dfh dfl dfo dfr dfs dfu dh- dhd dhe dhf dhh dhl dho dhr dhs dhu dl- dld dle dlf dlh dll dlo dlr dls dlu dod doe dof doh dol doo dor dos dou drd dre drl dro drr drs dru dsd dse dsf dsh dsl dso dsr dss dsu dud due duf duh dul duo dur dus ed- edd ede edf edh edl edo edr eds edu eed eee eef eel eeo eer ees ef- efd efe eff efh efl efo efr efs ehd ehe ehf ehh ehl eho ehr ehs ehu eld ele elf elh ell elo elr els elu eo- eod eoe eof eoh eol eoo eor eos eou erd ere erf erh erl ero err ers eru es- esd ese esf esh esl eso esr ess esu eu- eud eue euf eul eur eus fdd fde fdf fdh fdl fdo fdr fds fdu fed fee fef feh fel feo fer fes feu ffd ffe fff ffh ffl ffo ffr ffs ffu fhe fhf fhh fhl fho fhr fhs fld fle flf fll flo flr fls flu foe fof foh fol foo for fos fou frd fre frf frh frl fro frr frs fru fsd fse fsf fsh fsl fso fsr fss fsu fud fue fuf ful fuo fur fus fuu hdd hde hdf hdh hdl hdo hdr hds hdu he- hed hee hef heh hel heo her hes heu hfd hfe hff hfh hfl hfo hfr hfs hfu hhd hhe hhf hhh hhl hho hhr hhs hhu hld hle hlf hlh hll hlo hlr hls hlu hod hoe hof hoh hol hoo hor hos hou hr- hrd hre hrf hrh hrl hro hrr hrs hru hsd hse hsf hsh hsl hsr hss hsu hud hue huf huh hul huo hur hus huu ldd lde ldf ldh ldl ldo ldr lds ldu led lee lef leh lel leo ler les leu lfd lfe lff lfh lfl lfo lfr lfs lfu lhd lhf lhh lho lhr lhs lhu lld lle llf lll llo llr lls llu lod loe lof loh lol loo lor los lou lrd lrf lrh lro lrr lrs lru lsd lse lsf lsh lsl lso lsr lss lsu lud lue luf luh lul luo lur lus luu odd ode odf odh odl odo odr ods odu oed oee oef oeh oel oeo oer oes of- ofd ofe off ofl ofo ofr ofs ofu ohd ohe ohf ohh ohl oho ohr ohs ohu old ole olf oll olo ols olu oo- ood oof ooh ool ooo oor oos or- ord ore orf orh orl oro orr ors oru os- osd ose osf osh osl oso osr oss osu ou- oud oue ouf ouh oul ouo our ous rdd rde rdf rdh rdl rdo rdr rds rdu re- red ree ref reh rel reo rer res reu rfd rfe rff rfh rfl rfo rfr rfs rfu rh- rhd rhe rhf rhh rhl rho rhr rhs rhu rld rle rlf rlh rll rlo rlr rls rlu rod roe rof roh rol roo ror ros rou rrd rrf rrh rrl rrr rrs rru rsd rse rsf rsh rsl rso rsr rss rsu rud rue ruf ruh ruo rur rus ruu sdd sde sdf sdh sdl sdo sdr sds sdu se- sed see sef seh sel seo ser ses seu sfd sfe sff sfh sfl sfo sfr sfs sfu sh- shd she shf shh shl sho shr shs shu sld sle slf slh sll slo slr sls slu sod soe sof soh sol soo sor sos sou sr- srd sre srf srh srl sro srr srs ss- ssd sse ssf ssh ssl sso ssr sss ssu sud sue suf suh sul suo sur sus suu udd ude udf udl udo udr uds udu ued uee uef ueh uel uer ues ufd ufe uff ufh ufl ufo ufr ufs ufu uhd uhe uhf uhh uhl uho uhr uhs uhu uld ule ulf ull ulo ulr uls ulu uod uoe uol uoo uor uos ur- urd ure urf url uro urr urs uru usd use usf ush usl uso usr uss usu uue uur uus uuu

-hou -ose -ous dddd ddes ddre ddss dedd dede dedo dedu deed deef deel deer dees defe deff defo defs dehu deld dele delf dell delo dels deol deor deos der- dere derf dero derr ders des- dese desh deso dess desu deue deul deur deus dfds dfer dfoe dfrf dhed dhee dher dhfs dhod dhol dhor dhul dhur dlos dlrs dod- dodd dode dodo dods doel doer does doff dohl dohr dohs dold dole dolf doll dolo dols dolu dood doof dool door doos dord dore dorf doro dorr dors doru dose dosh doso doss doud doue douf doul dour dous dred dree dref dreh drel dres drhs drod drof droh drol drou drrs drue drus druu dsdr dshs dsls dsos dsrr dudd dude dudo duds dudu duel duer dues duff dufu duhe duhl duhr duhs duhu dule dull dulo dulu duo- duos dure duro duru duse dush duul duur edde eddo edds ede- edeh edel eder edes edfl edfu edhs edle edod edos edou edru edss edur eede eedu eeee eees eefe eefl eehs eele eels eero eers eese efeo efes effs efhs efor efsh ehdd eheh ehel eher eheu ehhs ehle ehlo ehre ehud elde eldr elds eled elee elef eleh eleo eler eles elfe elfs elhs elle ello ells ellu elod elos elro else elso elsu elue elul elus eode eoes eole eolo eore eorl eous erde erdf erds ered erel erer eres erfs erhs erhu erld erle erll erod eroe erol eroo eros erre erro errs erse ersh erso eruh erur erus esdl esds esdu esee esel eseo eser eses esfs eshs eshu eso- esol esos esrd esse essh essl esso essu esuf esus eude euer euhl eule euos eur- eure euro euse fdhs fdlr fdos