-er ddd dde ddg ddh ddi ddn ddo ddr dds de- ded dee deg deh dei den deo der des dgd dge dgg dgh dgi dgn dgr dgs dh- dhd dhe dhh dhi dho dhr dhs di- did die dig dih dii din dio dir dis dnd dne dng dnh dni dnn dno dnr dns dod doe dog doh doi don doo dor dos drd dre drg dri drn dro drr drs dsd dse dsg dsh dsi dsn dso dsr dss ed- edd ede edg edh edi edn edo edr eds eed eee eeg een eeo eer ees egd ege egg egh egi egn ego egr egs ehd ehe ehg ehh ehi ehn eho ehr ehs eid eie eig eii ein eio eir eis en- end ene eng enh eni enn eno enr ens eo- eod eoe eog eoh eoi eon eoo eor eos erd ere erg erh eri ern ero err ers es- esd ese esg esh esi esn eso esr ess g-d gdd gde gdh gdi gdn gdo gdr gds ge- ged gee geg geh gei gen geo ger ges ggd ggg ggh ggi ggn ggo ggr ggs ghd ghe ghg ghh ghi ghn gho ghr ghs gid gie gig gih gii gin gio gir gis gnd gne gni gnn gno gnr gns god goe gog goh goi gon goo gor gos grd gre grg grh gri grn gro grr grs gsd gse gsg gsi gsn gso gsr gss h-i hdd hde hdg hdh hdi hdn hdo hdr hds he- hed hee heg heh hei hen heo her hes hge hgg hgh hgi hgn hgo hgr hgs hhd hhe hhg hhh hhi hhn hho hhr hhs hid hie hig hih hii hin hio hir his hnd hne hng hnh hnn hno hns hod hoe hog hoh hoi hon hoo hor hos hr- hrd hre hrg hrh hri hrn hro hrr hrs hsd hse hsg hsh hsi hsn hsr hss i-d idd ide idg idh idi idn ido idr ids ie- ied iee ieg iei ien ier ies igd ige igg igh igi ign igo igr igs ihd ihe ihg ihh ihi ihn iho ihr ihs iid iie iih iii iin iio iir iis in- ind ine ing inh ini inn ino inr ins io- iod ioe iog ioh ioi ion ioo ior ios ir- ird ire irg iri irn iro irr irs is- isd ise isg ish isi isn iso isr iss n-i ndd nde ndg ndh ndi ndn ndo ndr nds ne- ned nee neg neh nei nen neo ner nes ngd nge ngg ngh ngi ngn ngo ngs nhd nhe nhg nhh nhi nhn nhr nhs nid nie nig nih nii nin nio nir nis nne nng nnh nni nnn nno nns no- nod noe nog noh noi non noo nor nos nrd nre nrg nri nrn nro nrr nrs nsd nse nsg nsh nsi nsn nso nsr nss o-i odd ode odg odh odi odn odo odr ods oed oee oeg oeh oei oen oeo oer oes ogd oge ogg ogh ogi ogn ogo ogs ohd ohe ohg ohh ohi ohn oho ohr ohs oid oie oii oin oio oir ois on- ond one ong onh oni onn ono onr ons oo- ood oog ooh ooi oon ooo oor oos or- ord ore org orh ori orn oro orr ors os- osd ose osg osh osi osn oso osr oss rdd rde rdg rdh rdi rdn rdo rdr rds re- red ree reg reh rei ren reo rer res rgd rge rgg rgh rgi rgn rgo rgr rgs rh- rhd rhe rhg rhh rhi rhn rho rhr rhs rid rie rig rih rii rin rio rir ris rnd rng rnh rni rnn rno rnr rns rod roe rog roh roi ron roo ror ros rrd rrg rrh rri rrn rrr rrs rsd rse rsg rsh rsi rsn rso rsr rss sdd sde sdg sdh sdi sdn sdo sdr sds se- sed see seg seh sei sen seo ser ses sgd sge sgg sgh sgi sgn sgo sgr sgs sh- shd she shg shh shi shn sho shr shs sid sie sig sih sii sin sio sir sis snd sne sng sni snn sno snr sns sod soe sog soh soi son soo sor sos sr- srd sre srg srh sri srn sro srr srs ss- ssd sse ssg ssh ssi ssn sso ssr sss