-er ddd dde ddf ddg ddn ddo ddr dds de- ded dee def deg dej den deo der des dfd dfe dff dfg dfj dfn dfo dfr dfs dgd dge dgf dgg dgn dgr dgs dj- djd dje djf djg djo djs dnd dne dnf dng dnj dnn dno dnr dns dod doe dof dog doj don doo dor dos drd dre drg drj drn dro drr drs dsd dse dsf dsg dsj dsn dso dsr dss ed- edd ede edf edg edj edn edo edr eds eed eee eef eeg een eeo eer ees ef- efd efe eff efg efo efr efs egd ege egf egg egn ego egr egs ejd ejf ejo en- end ene enf eng enn eno enr ens eo- eod eoe eof eog eon eoo eor eos erd ere erf erg ern ero err ers es- esd ese esf esg esn eso esr ess fdd fde fdf fdg fdj fdn fdo fdr fds fed fee fef feg fen feo fer fes ffd ffe fff ffg ffn ffo ffr ffs fgd fge fgf fgg fgn fgr fgs fjd fjg fjs fnd fne fnf fng fnj fnn fnr fns foe fof fog fon foo for fos frd fre frf frg frj frn fro frr frs fsd fse fsf fsg fsj fsn fso fsr fss g-d gdd gde gdf gdn gdo gdr gds ge- ged gee gef geg gen geo ger ges gfd gfe gff gfo gfr gfs ggd ggg ggj ggn ggo ggr ggs gje gjg gjr gnd gne gnf gnn gno gnr gns god goe gof gog gon goo gor gos grd gre grf grg grj grn gro grr grs gsd gse gsf gsg gsj gsn gso gsr gss j-d jde jdf jdg jdn jdo jdr jds jed jee jef jeg jej jen jeo jer jes jfd jfe jff jfg jfj jfo jfr jfs jge jgn jgo jgr jgs jjf jjg jjj jjr jjs jnd jne jnf jng jnj jnn jno jnr jns jod joe jof jog joj jon joo jor jos jrf jrg jrn jro jrr jrs jsd jse jsf jsg jsj jsn jso jsr jss ndd nde ndf ndg ndn ndo ndr nds ne- ned nee nef neg nej nen neo ner nes nfd nfe nff nfn nfo nfr nfs ngd nge ngf ngg ngj ngn ngo ngs nje njf njn njs nne nnf nng nnn nno nns no- nod noe nof nog noj non noo nor nos nrd nre nrf nrg nrj nrn nro nrr nrs nsd nse nsf nsg nsn nso nsr nss odd ode odf odg odn odo odr ods oed oee oef oeg oen oeo oer oes of- ofd ofe off ofg ofn ofo ofr ofs ogd oge ogf ogg ogn ogo ogs ojd oje ojo ojs on- ond one onf ong onj onn ono onr ons oo- ood oof oog oon ooo oor oos or- ord ore orf org orn oro orr ors os- osd ose osf osg osj osn oso osr oss rdd rde rdf rdg rdj rdn rdo rdr rds re- red ree ref reg ren reo rer res rfd rfe rff rfg rfj rfn rfo rfr rfs rgd rge rgf rgg rgn rgo rgr rgs rjf rjg rjr rnd rng rnn rno rnr rns rod roe rof rog roj ron roo ror ros rrd rrf rrg rrn rrr rrs rsd rse rsf rsg rsj rsn rso rsr rss sdd sde sdf sdg sdj sdn sdo sdr sds se- sed see sef seg sej sen seo ser ses sfd sfe sff sfg sfj sfn sfo sfr sfs sgd sge sgf sgg sgn sgo sgr sgs sjd sje sjf sjj sjr sjs snd sne snf sng snj snn sno snr sns sod soe sof sog soj son soo sor sos sr- srd sre srf srg srj srn sro srr srs ss- ssd sse ssf ssg ssj ssn sso ssr sss