-er ddd dde ddh ddi ddm ddn ddo ddr dds de- ded dee deh dei dem den deo der des dh- dhd dhe dhh dhi dhm dho dhr dhs di- did die dih dii dim din dio dir dis dmd dme dmh dmi dmm dmn dmo dmr dms dnd dne dnh dni dnm dnn dno dnr dns dod doe doh doi dom don doo dor dos drd dre dri drm drn dro drr drs dsd dse dsh dsi dsm dsn dso dsr dss ed- edd ede edh edi edm edn edo edr eds eed eee eem een eeo eer ees ehd ehe ehh ehi ehm ehn eho ehr ehs eid eie eii eim ein eio eir eis em- emd eme emh emi emm emn emo emr ems en- end ene enh eni enm enn eno enr ens eo- eod eoe eoh eoi eom eon eoo eor eos erd ere erh eri erm ern ero err ers es- esd ese esh esi esm esn eso esr ess h-i hdd hde hdh hdi hdm hdn hdo hdr hds he- hed hee heh hei hem hen heo her hes hhd hhe hhh hhi hhm hhn hho hhr hhs hid hie hih hii him hin hio hir his hmd hme hmh hmi hmm hmo hmr hms hnd hne hnh hnn hno hns hod hoe hoh hoi hom hon hoo hor hos hr- hrd hre hrh hri hrm hrn hro hrr hrs hsd hse hsh hsi hsm hsn hsr hss i-d idd ide idh idi idm idn ido idr ids ie- ied iee iei iem ien ier ies ihd ihe ihh ihi ihm ihn iho ihr ihs iid iie iih iii iim iin iio iir iis im- imd ime imh imi imm imn imo ims in- ind ine inh ini inm inn ino inr ins io- iod ioe ioh ioi iom ion ioo ior ios ir- ird ire iri irm irn iro irr irs is- isd ise ish isi ism isn iso isr iss m-o m-r mdd mde mdh mdi mdm mdn mdo mdr mds med mee meh mei mem men meo mer mes mhd mhh mhi mhm mhn mho mhr mhs mi- mid mie mih mii mim min mio mir mis mmd mme mmh mmi mmm mmn mmo mmr mms mne mni mnm mnn mno mnr mns mod moe moh moi mom mon moo mor mos mrd mre mrh mri mrm mrn mro mrr mrs msd mse msh msi msm msn mso msr mss n-i ndd nde ndh ndi ndm ndn ndo ndr nds ne- ned nee neh nei nem nen neo ner nes nhd nhe nhh nhi nhm nhn nhr nhs nid nie nih nii nim nin nio nir nis nmd nme nmh nmi nmm nmn nmo nmr nms nne nnh nni nnm nnn nno nns no- nod noe noh noi nom non noo nor nos nrd nre nri nrm nrn nro nrr nrs nsd nse nsh nsi nsm nsn nso nsr nss o-i odd ode odh odi odm odn odo odr ods oed oee oeh oei oem oen oeo oer oes ohd ohe ohh ohi ohm ohn oho ohr ohs oid oie oii oim oin oio oir ois om- omd ome omh omi omm omn omo omr oms on- ond one onh oni onn ono onr ons oo- ood ooh ooi oom oon ooo oor oos or- ord ore orh ori orm orn oro orr ors os- osd ose osh osi osm osn oso osr oss rdd rde rdh rdi rdm rdn rdo rdr rds re- red ree reh rei rem ren reo rer res rh- rhd rhe rhh rhi rhm rhn rho rhr rhs rid rie rih rii rim rin rio rir ris rmd rme rmh rmi rmm rmn rmo rmr rms rnd rnh rni rnm rnn rno rnr rns rod roe roh roi rom ron roo ror ros rrd rrh rri rrm rrn rrr rrs rsd rse rsh rsi rsm rsn rso rsr rss sdd sde sdh sdi sdm sdn sdo sdr sds se- sed see seh sei sem sen seo ser ses sh- shd she shh shi shm shn sho shr shs sid sie sih sii sim sin sio sir sis smd sme smh smi smm smn smo smr sms snd sne sni snm snn sno snr sns sod soe soh soi som son soo sor sos sr- srd sre srh sri srm srn sro srr srs ss- ssd sse ssh ssi ssm ssn sso ssr sss