-er ddd dde ddh ddi ddm ddo ddr ddz de- ded dee deh dei dem deo der dez dh- dhd dhe dhh dhi dhm dho dhr di- did die dih dii dim dio dir diz dmd dme dmh dmi dmm dmo dmr dmz dod doe doh doi dom doo dor doz drd dre dri drm dro drr drz dzd dze dzi dzo dzr ed- edd ede edh edi edm edo edr eed eee eem eeo eer ehd ehe ehh ehi ehm eho ehr eid eie eii eim eio eir em- emd eme emh emi emm emo emr eo- eod eoe eoh eoi eom eoo eor erd ere erh eri erm ero err erz eze ezh ezo ezr ezz h-i hdd hde hdh hdi hdm hdo hdr hdz he- hed hee heh hei hem heo her hez hhd hhe hhh hhi hhm hho hhr hhz hid hie hih hii him hio hir hmd hme hmh hmi hmm hmo hmr hmz hod hoe hoh hoi hom hoo hor hr- hrd hre hrh hri hrm hro hrr hrz hzd hze hzo i-d idd ide idh idi idm ido idr ie- ied iee iei iem ier ihd ihe ihh ihi ihm iho ihr iid iie iih iii iim iio iir im- imd ime imh imi imm imo imz io- iod ioe ioh ioi iom ioo ior ir- ird ire iri irm iro irr ize izh izi izm izo izz m-o m-r mdd mde mdh mdi mdm mdo mdr mdz med mee meh mei mem meo mer mez mhd mhh mhi mhm mho mhr mhz mi- mid mie mih mii mim mio mir miz mmd mme mmh mmi mmm mmo mmr mmz mod moe moh moi mom moo mor moz mrd mre mrh mri mrm mro mrr mrz mzi mzm o-i odd ode odh odi odm odo odr oed oee oeh oei oem oeo oer ohd ohe ohh ohi ohm oho ohr oid oie oii oim oio oir oiz om- omd ome omh omi omm omo omr omz oo- ood ooh ooi oom ooo oor or- ord ore orh ori orm oro orr orz oze ozm ozo ozz rdd rde rdh rdi rdm rdo rdr re- red ree reh rei rem reo rer rez rh- rhd rhe rhh rhi rhm rho rhr rid rie rih rii rim rio rir riz rmd rme rmh rmi rmm rmo rmr rod roe roh roi rom roo ror roz rrd rrh rri rrm rrr rze rzm rzo zdm zed zee zeh zem zeo zer zez zhe zhi zho zhr zid zie zim zio zir ziz zmd zmm zo- zod zoe zoi zom zoo zor zrh zro zzr zzz