ddd ddf ddi ddm ddn ddo ddr dfd dff dfi dfm dfn dfo dfr di- did dif dii dim din dio dir dmd dmf dmi dmm dmn dmo dmr dnd dnf dni dnm dnn dno dnr dod dof doi dom don doo dor drd dri drm drn dro drr fdd fdf fdi fdm fdn fdo fdr ffd fff ffi ffm ffn ffo ffr fid fif fii fim fin fir fmd fmf fmi fmm fmn fmo fmr fnd fnf fni fnm fnn fnr fof foi fom fon foo for frd frf fri frm frn fro frr i-d i-f idd idf idi idm idn ido idr ifd iff ifi ifm ifn ifo ifr iid iif iii iim iin iio iir im- imd imf imi imm imn imo in- ind inf ini inm inn ino inr io- iod iof ioi iom ion ioo ior ir- ird irf iri irm irn iro irr m-f m-o m-r mdd mdf mdi mdm mdn mdo mdr mfd mff mfi mfm mfn mfo mfr mi- mid mif mii mim min mio mir mmd mmf mmi mmm mmn mmo mmr mnf mni mnm mnn mno mnr mod mof moi mom mon moo mor mrd mrf mri mrm mrn mro mrr n-i ndd ndf ndi ndm ndn ndo ndr nfd nff nfi nfn nfo nfr nid nif nii nim nin nio nir nmd nmi nmm nmn nmo nmr nnf nni nnm nnn nno no- nod nof noi nom non noo nor nrd nrf nri nrm nrn nro nrr o-i odd odf odi odm odn odo odr of- ofd off ofi ofm ofn ofo ofr oid oif oii oim oin oio oir om- omd omf omi omm omn omo omr on- ond onf oni onn ono onr oo- ood oof ooi oom oon ooo oor or- ord orf ori orm orn oro orr rdd rdf rdi rdm rdn rdo rdr rfd rff rfi rfm rfn rfo rfr rid rif rii rim rin rio rir rmd rmf rmi rmm rmn rmo rmr rnd rni rnm rnn rno rnr rod rof roi rom ron roo ror rrd rrf rri rrm rrn rrr