-er ddd dde ddf ddi ddo ddr dds ddw de- ded dee def dei deo der des dew dfd dfe dff dfi dfo dfr dfs dfw di- did die dif dii dio dir dis diw dod doe dof doi doo dor dos dow drd dre dri dro drr drs drw dsd dse dsf dsi dso dsr dss dsw dwe dwf dwi dwo dwr dws dww ed- edd ede edf edi edo edr eds edw eed eee eef eeo eer ees eew ef- efd efe eff efi efo efr efs efw eid eie eif eii eio eir eis eo- eod eoe eof eoi eoo eor eos eow erd ere erf eri ero err ers erw es- esd ese esf esi eso esr ess esw ewd ewe ewf ewi ewo ewr ews eww fdd fde fdf fdi fdo fdr fds fed fee fef fei feo fer fes few ffd ffe fff ffi ffo ffr ffs ffw fid fie fif fii fir fis foe fof foi foo for fos fow frd fre frf fri fro frr frs frw fsd fse fsf fsi fso fsr fss fsw fwd fwe fwf fwi fwo fws i-d i-f idd ide idf idi ido idr ids idw ie- ied iee ief iei ier ies ifd ife iff ifi ifo ifr ifs iid iie iif iii iio iir iis iiw io- iod ioe iof ioi ioo ior ios iow ir- ird ire irf iri iro irr irs is- isd ise isf isi iso isr iss isw iwd iwe iwf iwi iwo iwr iws iww o-i odd ode odf odi odo odr ods oed oee oef oei oeo oer oes of- ofd ofe off ofi ofo ofr ofs ofw oid oie oif oii oio oir ois oo- ood oof ooi ooo oor oos oow or- ord ore orf ori oro orr ors os- osd ose osf osi oso osr oss osw owd owe owf owi owo ows oww rdd rde rdf rdi rdo rdr rds re- red ree ref rei reo rer res rew rfd rfe rff rfi rfo rfr rfs rfw rid rie rif rii rio rir ris rod roe rof roi roo ror ros row rrd rrf rri rrr rrs rsd rse rsf rsi rso rsr rss rsw rwd rwe rwf rwi rwr rws sdd sde sdf sdi sdo sdr sds sdw se- sed see sef sei seo ser ses sew sfd sfe sff sfi sfo sfr sfs sfw sid sie sif sii sio sir sis siw sod soe sof soi soo sor sos sow sr- srd sre srf sri sro srr srs srw ss- ssd sse ssf ssi sso ssr sss ssw swd swe swf swi swo swr sws wdf wdi wdr wds wed wee wef wei weo wer wes wew wfd wfe wff wfi wfo wfr wfs wfw wid wie wif wii wir wis wod woe wof woi woo wor wos wow wr- wrd wre wrf wri wro wrr wrs wrw wsd wse wsf wsi wso wsr wss wsw wwd wwe wwf wwi wwo www