-er -ol ddd dde ddf ddh ddi ddl ddo ddr dds ddu de- ded dee def deh dei del deo der des deu dfd dfe dff dfh dfi dfl dfo dfr dfs dfu dh- dhd dhe dhf dhh dhi dhl dho dhr dhs dhu di- did die dif dih dii dil dio dir dis diu dl- dld dle dlf dlh dli dll dlo dlr dls dlu dod doe dof doh doi dol doo dor dos dou drd dre dri drl dro drr drs dru dsd dse dsf dsh dsi dsl dso dsr dss dsu dud due duf duh dui dul duo dur dus ed- edd ede edf edh edi edl edo edr eds edu eed eee eef eel eeo eer ees ef- efd efe eff efh efi efl efo efr efs ehd ehe ehf ehh ehi ehl eho ehr ehs ehu eid eie eif eii eil eio eir eis eiu eld ele elf elh eli ell elo elr els elu eo- eod eoe eof eoh eoi eol eoo eor eos eou erd ere erf erh eri erl ero err ers eru es- esd ese esf esh esi esl eso esr ess esu eu- eud eue euf eui eul eur eus fdd fde fdf fdh fdi fdl fdo fdr fds fdu fed fee fef feh fei fel feo fer fes feu ffd ffe fff ffh ffi ffl ffo ffr ffs ffu fhe fhf fhh fhi fhl fho fhr fhs fid fie fif fih fii fil fir fis fiu fld fle flf fli fll flo flr fls flu foe fof foh foi fol foo for fos fou frd fre frf frh fri frl fro frr frs fru fsd fse fsf fsh fsi fsl fso fsr fss fsu fud fue fuf fui ful fuo fur fus fuu h-i hdd hde hdf hdh hdi hdl hdo hdr hds hdu he- hed hee hef heh hei hel heo her hes heu hfd hfe hff hfh hfi hfl hfo hfr hfs hfu hhd hhe hhf hhh hhi hhl hho hhr hhs hhu hid hie hif hih hii hil hio hir his hiu hld hle hlf hlh hli hll hlo hlr hls hlu hod hoe hof hoh hoi hol hoo hor hos hou hr- hrd hre hrf hrh hri hrl hro hrr hrs hru hsd hse hsf hsh hsi hsl hsr hss hsu hud hue huf huh hui hul huo hur hus huu i-d i-f idd ide idf idh idi idl ido idr ids idu ie- ied iee ief iei iel ier ies ifd ife iff ifi ifl ifo ifr ifs ifu ihd ihe ihf ihh ihi ihl iho ihr ihs ihu iid iie iif iih iii iil iio iir iis iiu il- ild ile ilf ilh ili ill ilo ilr ils ilu io- iod ioe iof ioh ioi iol ioo ior ios iou ir- ird ire irf iri irl iro irr irs iru is- isd ise isf ish isi isl iso isr iss isu iu- iud iue iui iur ius ldd lde ldf ldh ldi ldl ldo ldr lds ldu led lee lef leh lei lel leo ler les leu lfd lfe lff lfh lfi lfl lfo lfr lfs lfu lhd lhf lhh lhi lho lhr lhs lhu lid lie lif lih lii lil lio lir lis liu lld lle llf lli lll llo llr lls llu lod loe lof loh loi lol loo lor los lou lrd lrf lrh lri lro lrr lrs lru lsd lse lsf lsh lsi lsl lso lsr lss lsu lud lue luf luh lui lul luo lur lus luu o-i odd ode odf odh odi odl odo odr ods odu oed oee oef oeh oei oel oeo oer oes of- ofd ofe off ofi ofl ofo ofr ofs ofu ohd ohe ohf ohh ohi ohl oho ohr ohs ohu oid oie oif oii oil oio oir ois oiu old ole olf oli oll olo ols olu oo- ood oof ooh ooi ool ooo oor oos or- ord ore orf orh ori orl oro orr ors oru os- osd ose osf osh osi osl oso osr oss osu ou- oud oue ouf ouh oui oul ouo our ous rdd rde rdf rdh rdi rdl rdo rdr rds rdu re- red ree ref reh rei rel reo rer res reu rfd rfe rff rfh rfi rfl rfo rfr rfs rfu rh- rhd rhe rhf rhh rhi rhl rho rhr rhs rhu rid rie rif rih rii ril rio rir ris rld rle rlf rlh rli rll rlo rlr rls rlu rod roe rof roh roi rol roo ror ros rou rrd rrf rrh rri rrl rrr rrs rru rsd rse rsf rsh rsi rsl rso rsr rss rsu rud rue ruf ruh rui ruo rur rus ruu sdd sde sdf sdh sdi sdl sdo sdr sds sdu se- sed see sef seh sei sel seo ser ses seu sfd sfe sff sfh sfi sfl sfo sfr sfs sfu sh- shd she shf shh shi shl sho shr shs shu sid sie sif sih sii sil sio sir sis siu sld sle slf slh sli sll slo slr sls slu sod soe sof soh soi sol soo sor sos sou sr- srd sre srf srh sri srl sro srr srs ss- ssd sse ssf ssh ssi ssl sso ssr sss ssu sud sue suf suh sui sul suo sur sus suu udd ude udf udi udl udo udr uds udu ued uee uef ueh uei uel uer ues ufd ufe uff ufh ufi ufl ufo ufr ufs ufu uhd uhe uhf uhh uhi uhl uho uhr uhs uhu uid uie uif uii uil uio uir uis uiu uld ule ulf uli ull ulo ulr uls ulu uod uoe uol uoo uor uos ur- urd ure urf uri url uro urr urs uru usd use usf ush usi usl uso usr uss usu uue uur uus uuu