-er -ol ddd dde ddh ddl ddn ddo ddr dds de- ded dee deh del den deo der des dh- dhd dhe dhh dhl dho dhr dhs dl- dld dle dlh dll dlo dlr dls dnd dne dnh dnl dnn dno dnr dns dod doe doh dol don doo dor dos drd dre drl drn dro drr drs dsd dse dsh dsl dsn dso dsr dss ed- edd ede edh edl edn edo edr eds eed eee eel een eeo eer ees ehd ehe ehh ehl ehn eho ehr ehs eld ele elh ell eln elo elr els en- end ene enh enl enn eno enr ens eo- eod eoe eoh eol eon eoo eor eos erd ere erh erl ern ero err ers es- esd ese esh esl esn eso esr ess hdd hde hdh hdl hdn hdo hdr hds he- hed hee heh hel hen heo her hes hhd hhe hhh hhl hhn hho hhr hhs hld hle hlh hll hln hlo hlr hls hnd hne hnh hnl hnn hno hns hod hoe hoh hol hon hoo hor hos hr- hrd hre hrh hrl hrn hro hrr hrs hsd hse hsh hsl hsn hsr hss ldd lde ldh ldl ldn ldo ldr lds led lee leh lel len leo ler les lhd lhh lho lhr lhs lld lle lll lln llo llr lls lnd lne lnh lnl lnn lno lnr lns lod loe loh lol lon loo lor los lrd lrh lrn lro lrr lrs lsd lse lsh lsl lsn lso lsr lss ndd nde ndh ndl ndn ndo ndr nds ne- ned nee neh nel nen neo ner nes nhd nhe nhh nhl nhn nhr nhs nld nle nlh nll nln nlo nlr nls nne nnh nnl nnn nno nns no- nod noe noh nol non noo nor nos nrd nre nrl nrn nro nrr nrs nsd nse nsh nsl nsn nso nsr nss odd ode odh odl odn odo odr ods oed oee oeh oel oen oeo oer oes ohd ohe ohh ohl ohn oho ohr ohs old ole oll oln olo ols on- ond one onh onl onn ono onr ons oo- ood ooh ool oon ooo oor oos or- ord ore orh orl orn oro orr ors os- osd ose osh osl osn oso osr oss rdd rde rdh rdl rdn rdo rdr rds re- red ree reh rel ren reo rer res rh- rhd rhe rhh rhl rhn rho rhr rhs rld rle rlh rll rln rlo rlr rls rnd rnh rnn rno rnr rns rod roe roh rol ron roo ror ros rrd rrh rrl rrn rrr rrs rsd rse rsh rsl rsn rso rsr rss sdd sde sdh sdl sdn sdo sdr sds se- sed see seh sel sen seo ser ses sh- shd she shh shl shn sho shr shs sld sle slh sll sln slo slr sls snd sne snl snn sno snr sns sod soe soh sol son soo sor sos sr- srd sre srh srl srn sro srr srs ss- ssd sse ssh ssl ssn sso ssr sss