-er ddd dde ddf ddh ddl ddn ddr dds ddu de- ded dee def deh del den der des deu dfd dfe dff dfh dfl dfn dfr dfs dfu dh- dhd dhe dhf dhh dhl dhr dhs dhu dl- dld dle dlf dlh dll dlr dls dlu dnd dne dnf dnh dnl dnn dnr dns drd dre drl drn drr drs dru dsd dse dsf dsh dsl dsn dsr dss dsu dud due duf duh dul dun dur dus ed- edd ede edf edh edl edn edr eds edu eed eee eef eel een eer ees ef- efd efe eff efh efl efr efs ehd ehe ehf ehh ehl ehn ehr ehs ehu eld ele elf elh ell eln elr els elu en- end ene enf enh enl enn enr ens enu erd ere erf erh erl ern err ers eru es- esd ese esf esh esl esn esr ess esu eu- eud eue euf eul eun eur eus fdd fde fdf fdh fdl fdn fdr fds fdu fed fee fef feh fel fen fer fes feu ffd ffe fff ffh ffl ffn ffr ffs ffu fhe fhf fhh fhl fhn fhr fhs fld fle flf fll fln flr fls flu fnd fne fnf fnh fnl fnn fnr fns fnu frd fre frf frh frl frn frr frs fru fsd fse fsf fsh fsl fsn fsr fss fsu fud fue fuf ful fun fur fus fuu hdd hde hdf hdh hdl hdn hdr hds hdu he- hed hee hef heh hel hen her hes heu hfd hfe hff hfh hfl hfn hfr hfs hfu hhd hhe hhf hhh hhl hhn hhr hhs hhu hld hle hlf hlh hll hln hlr hls hlu hnd hne hnf hnh hnl hnn hns hnu hr- hrd hre hrf hrh hrl hrn hrr hrs hru hsd hse hsf hsh hsl hsn hsr hss hsu hud hue huf huh hul hun hur hus huu ldd lde ldf ldh ldl ldn ldr lds ldu led lee lef leh lel len ler les leu lfd lfe lff lfh lfl lfn lfr lfs lfu lhd lhf lhh lhr lhs lhu lld lle llf lll lln llr lls llu lnd lne lnh lnl lnn lnr lns lnu lrd lrf lrh lrn lrr lrs lru lsd lse lsf lsh lsl lsn lsr lss lsu lud lue luf luh lul lun lur lus luu ndd nde ndf ndh ndl ndn ndr nds ndu ne- ned nee nef neh nel nen ner nes neu nfd nfe nff nfl nfn nfr nfs nfu nhd nhe nhf nhh nhl nhn nhr nhs nhu nld nle nlf nlh nll nln nlr nls nlu nne nnf nnh nnl nnn nns nnu nrd nre nrf nrl nrn nrr nrs nru nsd nse nsf nsh nsl nsn nsr nss nsu nud nue nuh nul nun nur nus nuu rdd rde rdf rdh rdl rdn rdr rds rdu re- red ree ref reh rel ren rer res reu rfd rfe rff rfh rfl rfn rfr rfs rfu rh- rhd rhe rhf rhh rhl rhn rhr rhs rhu rld rle rlf rlh rll rln rlr rls rlu rnd rnh rnn rnr rns rnu rrd rrf rrh rrl rrn rrr rrs rru rsd rse rsf rsh rsl rsn rsr rss rsu rud rue ruf ruh run rur rus ruu sdd sde sdf sdh sdl sdn sdr sds sdu se- sed see sef seh sel sen ser ses seu sfd sfe sff sfh sfl sfn sfr sfs sfu sh- shd she shf shh shl shn shr shs shu sld sle slf slh sll sln slr sls slu snd sne snf snl snn snr sns snu sr- srd sre srf srh srl srn srr srs ss- ssd sse ssf ssh ssl ssn ssr sss ssu sud sue suf suh sul sun sur sus suu udd ude udf udl udn udr uds udu ued uee uef ueh uel uen uer ues ufd ufe uff ufh ufl ufn ufr ufs ufu uhd uhe uhf uhh uhl uhr uhs uhu uld ule ulf ull uln ulr uls ulu un- und une unf unh unl unn unr uns unu ur- urd ure urf url urn urr urs uru usd use usf ush usl usn usr uss usu uue uun uur uus uuu