-er ddd dde ddi ddm ddn ddo ddr ddt de- ded dee dei dem den deo der det di- did die dii dim din dio dir dit dmd dme dmi dmm dmn dmo dmr dmt dnd dne dni dnm dnn dno dnr dnt dod doe doi dom don doo dor dot drd dre dri drm drn dro drr drt dtd dte dti dtm dtn dto dtr dtt ed- edd ede edi edm edn edo edr edt eed eee eem een eeo eer eet eid eie eii eim ein eio eir eit em- emd eme emi emm emn emo emr emt en- end ene eni enm enn eno enr ent eo- eod eoe eoi eom eon eoo eor eot erd ere eri erm ern ero err ert etd ete eti etm etn eto etr ett i-d idd ide idi idm idn ido idr idt ie- ied iee iei iem ien ier iet iid iie iii iim iin iio iir iit im- imd ime imi imm imn imo imt in- ind ine ini inm inn ino inr int io- iod ioe ioi iom ion ioo ior iot ir- ird ire iri irm irn iro irr irt itd ite iti itm itn ito itt m-o m-r mdd mde mdi mdm mdn mdo mdr mdt med mee mei mem men meo mer met mi- mid mie mii mim min mio mir mit mmd mme mmi mmm mmn mmo mmr mmt mne mni mnm mnn mno mnr mnt mod moe moi mom mon moo mor mot mrd mre mri mrm mrn mro mrr mrt mtd mte mti mtm mtn mto mtr mtt n-i ndd nde ndi ndm ndn ndo ndr ndt ne- ned nee nei nem nen neo ner net nid nie nii nim nin nio nir nit nmd nme nmi nmm nmn nmo nmr nmt nne nni nnm nnn nno nnt no- nod noe noi nom non noo nor not nrd nre nri nrm nrn nro nrr nrt ntd nte nti ntm ntn nto ntr ntt o-i odd ode odi odm odn odo odr odt oed oee oei oem oen oeo oer oet oid oie oii oim oin oio oir oit om- omd ome omi omm omn omo omr omt on- ond one oni onn ono onr ont oo- ood ooi oom oon ooo oor oot or- ord ore ori orm orn oro orr ort ot- otd ote oti otm otn oto otr ott rdd rde rdi rdm rdn rdo rdr rdt re- red ree rei rem ren reo rer ret rid rie rii rim rin rio rir rit rmd rme rmi rmm rmn rmo rmr rmt rnd rni rnm rnn rno rnr rnt rod roe roi rom ron roo ror rot rrd rri rrm rrn rrr rrt rtd rte rti rtm rtn rto rtr rtt tdd tde tdi tdm tdn tdo tdr tdt te- ted tee tei tem ten teo ter tet tid tie tii tim tin tio tir tit tmd tme tmi tmm tmn tmo tmr tmt tnd tne tni tnm tnn tno tnr tnt to- tod toe toi tom ton too tor tot trd tre tri trm trn tro trr trt ttd tte tti ttm ttn tto ttr ttt