-er ddd dde ddg ddh ddi ddl ddr dds de- ded dee deg deh dei del der des dgd dge dgg dgh dgi dgl dgr dgs dh- dhd dhe dhh dhi dhl dhr dhs di- did die dig dih dii dil dir dis dl- dld dle dlg dlh dli dll dlr dls drd dre drg dri drl drr drs dsd dse dsg dsh dsi dsl dsr dss ed- edd ede edg edh edi edl edr eds eed eee eeg eel eer ees egd ege egg egh egi egl egr egs ehd ehe ehg ehh ehi ehl ehr ehs eid eie eig eii eil eir eis eld ele elg elh eli ell elr els erd ere erg erh eri erl err ers es- esd ese esg esh esi esl esr ess g-d gdd gde gdh gdi gdl gdr gds ge- ged gee geg geh gei gel ger ges ggd ggg ggh ggi ggr ggs ghd ghe ghg ghh ghi ghl ghr ghs gid gie gig gih gii gil gir gis gld gle glg glh gli gll glr gls grd gre grg grh gri grl grr grs gsd gse gsg gsi gsl gsr gss h-i hdd hde hdg hdh hdi hdl hdr hds he- hed hee heg heh hei hel her hes hge hgg hgh hgi hgl hgr hgs hhd hhe hhg hhh hhi hhl hhr hhs hid hie hig hih hii hil hir his hld hle hlg hlh hli hll hlr hls hr- hrd hre hrg hrh hri hrl hrr hrs hsd hse hsg hsh hsi hsl hsr hss i-d idd ide idg idh idi idl idr ids ie- ied iee ieg iei iel ier ies igd ige igg igh igi igl igr igs ihd ihe ihg ihh ihi ihl ihr ihs iid iie iih iii iil iir iis il- ild ile ilg ilh ili ill ilr ils ir- ird ire irg iri irl irr irs is- isd ise isg ish isi isl isr iss ldd lde ldg ldh ldi ldl ldr lds led lee leg leh lei lel ler les lgd lge lgg lgh lgi lgl lgr lgs lhd lhh lhi lhr lhs lid lie lig lih lii lil lir lis lld lle llg lli lll llr lls lrd lrg lrh lri lrr lrs lsd lse lsg lsh lsi lsl lsr lss rdd rde rdg rdh rdi rdl rdr rds re- red ree reg reh rei rel rer res rgd rge rgg rgh rgi rgr rgs rh- rhd rhe rhg rhh rhi rhl rhr rhs rid rie rig rih rii ril rir ris rld rle rlg rlh rli rll rlr rls rrd rrg rrh rri rrl rrr rrs rsd rse rsg rsh rsi rsl rsr rss sdd sde sdg sdh sdi sdl sdr sds se- sed see seg seh sei sel ser ses sgd sge sgg sgh sgi sgl sgr sgs sh- shd she shg shh shi shl shr shs sid sie sig sih sii sil sir sis sld sle slg slh sli sll slr sls sr- srd sre srg srh sri srl srr srs ss- ssd sse ssg ssh ssi ssl ssr sss