-er -ol ddd dde ddf ddl ddo ddr dds ddw de- ded dee def del deo der des dew dfd dfe dff dfl dfo dfr dfs dfw dl- dld dle dlf dll dlo dlr dls dod doe dof dol doo dor dos dow drd dre drl dro drr drs drw dsd dse dsf dsl dso dsr dss dsw dwe dwf dwo dwr dws dww ed- edd ede edf edl edo edr eds edw eed eee eef eel eeo eer ees eew ef- efd efe eff efl efo efr efs efw eld ele elf ell elo elr els elw eo- eod eoe eof eol eoo eor eos eow erd ere erf erl ero err ers erw es- esd ese esf esl eso esr ess esw ewd ewe ewf ewl ewo ewr ews eww fdd fde fdf fdl fdo fdr fds fed fee fef fel feo fer fes few ffd ffe fff ffl ffo ffr ffs ffw fld fle flf fll flo flr fls flw foe fof fol foo for fos fow frd fre frf frl fro frr frs frw fsd fse fsf fsl fso fsr fss fsw fwd fwe fwf fwl fwo fws ldd lde ldf ldl ldo ldr lds ldw led lee lef lel leo ler les lew lfd lfe lff lfl lfo lfr lfs lld lle llf lll llo llr lls llw lod loe lof lol loo lor los low lrd lrf lro lrr lrs lrw lsd lse lsf lsl lso lsr lss lsw lwd lwl lwo lwr lws lww odd ode odf odl odo odr ods oed oee oef oel oeo oer oes of- ofd ofe off ofl ofo ofr ofs ofw old ole olf oll olo ols olw oo- ood oof ool ooo oor oos oow or- ord ore orf orl oro orr ors os- osd ose osf osl oso osr oss osw owd owe owf owl owo ows oww rdd rde rdf rdl rdo rdr rds re- red ree ref rel reo rer res rew rfd rfe rff rfl rfo rfr rfs rfw rld rle rlf rll rlo rlr rls rlw rod roe rof rol roo ror ros row rrd rrf rrl rrr rrs rsd rse rsf rsl rso rsr rss rsw rwd rwe rwf rwl rwr rws sdd sde sdf sdl sdo sdr sds sdw se- sed see sef sel seo ser ses sew sfd sfe sff sfl sfo sfr sfs sfw sld sle slf sll slo slr sls sod soe sof sol soo sor sos sow sr- srd sre srf srl sro srr srs srw ss- ssd sse ssf ssl sso ssr sss ssw swd swe swf swl swo swr sws wdf wdl wdr wds wed wee wef wel weo wer wes wew wfd wfe wff wfl wfo wfr wfs wfw wl- wle wlf wll wlo wlr wls wlw wod woe wof wol woo wor wos wow wr- wrd wre wrf wrl wro wrr wrs wrw wsd wse wsf wsl wso wsr wss wsw wwd wwe wwf wwl wwo www