-er -ol ddd dde ddg ddh ddi ddl ddo ddr dds de- ded dee deg deh dei del deo der des dgd dge dgg dgh dgi dgl dgr dgs dh- dhd dhe dhh dhi dhl dho dhr dhs di- did die dig dih dii dil dio dir dis dl- dld dle dlg dlh dli dll dlo dlr dls dod doe dog doh doi dol doo dor dos drd dre drg dri drl dro drr drs dsd dse dsg dsh dsi dsl dso dsr dss ed- edd ede edg edh edi edl edo edr eds eed eee eeg eel eeo eer ees egd ege egg egh egi egl ego egr egs ehd ehe ehg ehh ehi ehl eho ehr ehs eid eie eig eii eil eio eir eis eld ele elg elh eli ell elo elr els eo- eod eoe eog eoh eoi eol eoo eor eos erd ere erg erh eri erl ero err ers es- esd ese esg esh esi esl eso esr ess g-d gdd gde gdh gdi gdl gdo gdr gds ge- ged gee geg geh gei gel geo ger ges ggd ggg ggh ggi ggo ggr ggs ghd ghe ghg ghh ghi ghl gho ghr ghs gid gie gig gih gii gil gio gir gis gld gle glg glh gli gll glo glr gls god goe gog goh goi gol goo gor gos grd gre grg grh gri grl gro grr grs gsd gse gsg gsi gsl gso gsr gss h-i hdd hde hdg hdh hdi hdl hdo hdr hds he- hed hee heg heh hei hel heo her hes hge hgg hgh hgi hgl hgo hgr hgs hhd hhe hhg hhh hhi hhl hho hhr hhs hid hie hig hih hii hil hio hir his hld hle hlg hlh hli hll hlo hlr hls hod hoe hog hoh hoi hol hoo hor hos hr- hrd hre hrg hrh hri hrl hro hrr hrs hsd hse hsg hsh hsi hsl hsr hss i-d idd ide idg idh idi idl ido idr ids ie- ied iee ieg iei iel ier ies igd ige igg igh igi igl igo igr igs ihd ihe ihg ihh ihi ihl iho ihr ihs iid iie iih iii iil iio iir iis il- ild ile ilg ilh ili ill ilo ilr ils io- iod ioe iog ioh ioi iol ioo ior ios ir- ird ire irg iri irl iro irr irs is- isd ise isg ish isi isl iso isr iss ldd lde ldg ldh ldi ldl ldo ldr lds led lee leg leh lei lel leo ler les lgd lge lgg lgh lgi lgl lgo lgr lgs lhd lhh lhi lho lhr lhs lid lie lig lih lii lil lio lir lis lld lle llg lli lll llo llr lls lod loe log loh loi lol loo lor los lrd lrg lrh lri lro lrr lrs lsd lse lsg lsh lsi lsl lso lsr lss o-i odd ode odg odh odi odl odo odr ods oed oee oeg oeh oei oel oeo oer oes ogd oge ogg ogh ogi ogl ogo ogs ohd ohe ohg ohh ohi ohl oho ohr ohs oid oie oii oil oio oir ois old ole olg oli oll olo ols oo- ood oog ooh ooi ool ooo oor oos or- ord ore org orh ori orl oro orr ors os- osd ose osg osh osi osl oso osr oss rdd rde rdg rdh rdi rdl rdo rdr rds re- red ree reg reh rei rel reo rer res rgd rge rgg rgh rgi rgo rgr rgs rh- rhd rhe rhg rhh rhi rhl rho rhr rhs rid rie rig rih rii ril rio rir ris rld rle rlg rlh rli rll rlo rlr rls rod roe rog roh roi rol roo ror ros rrd rrg rrh rri rrl rrr rrs rsd rse rsg rsh rsi rsl rso rsr rss sdd sde sdg sdh sdi sdl sdo sdr sds se- sed see seg seh sei sel seo ser ses sgd sge sgg sgh sgi sgl sgo sgr sgs sh- shd she shg shh shi shl sho shr shs sid sie sig sih sii sil sio sir sis sld sle slg slh sli sll slo slr sls sod soe sog soh soi sol soo sor sos sr- srd sre srg srh sri srl sro srr srs ss- ssd sse ssg ssh ssi ssl sso ssr sss