ddd ddf ddi ddn ddo ddr dds ddt dfd dff dfi dfn dfo dfr dfs dft di- did dif dii din dio dir dis dit dnd dnf dni dnn dno dnr dns dnt dod dof doi don doo dor dos dot drd dri drn dro drr drs drt dsd dsf dsi dsn dso dsr dss dst dtd dtf dti dtn dto dtr dts dtt fdd fdf fdi fdn fdo fdr fds fdt ffd fff ffi ffn ffo ffr ffs fft fid fif fii fin fir fis fit fnd fnf fni fnn fnr fns fnt fof foi fon foo for fos fot frd frf fri frn fro frr frs frt fsd fsf fsi fsn fso fsr fss fst ftd ftf fti ftn fto ftr fts ftt i-d i-f idd idf idi idn ido idr ids idt ifd iff ifi ifn ifo ifr ifs ift iid iif iii iin iio iir iis iit in- ind inf ini inn ino inr ins int io- iod iof ioi ion ioo ior ios iot ir- ird irf iri irn iro irr irs irt is- isd isf isi isn iso isr iss ist itd itf iti itn ito its itt n-i ndd ndf ndi ndn ndo ndr nds ndt nfd nff nfi nfn nfo nfr nfs nft nid nif nii nin nio nir nis nit nnf nni nnn nno nns nnt no- nod nof noi non noo nor nos not nrd nrf nri nrn nro nrr nrs nrt nsd nsf nsi nsn nso nsr nss nst ntd ntf nti ntn nto ntr nts ntt o-i odd odf odi odn odo odr ods odt of- ofd off ofi ofn ofo ofr ofs oft oid oif oii oin oio oir ois oit on- ond onf oni onn ono onr ons ont oo- ood oof ooi oon ooo oor oos oot or- ord orf ori orn oro orr ors ort os- osd osf osi osn oso osr oss ost ot- otd otf oti otn oto otr ots ott rdd rdf rdi rdn rdo rdr rds rdt rfd rff rfi rfn rfo rfr rfs rft rid rif rii rin rio rir ris rit rnd rni rnn rno rnr rns rnt rod rof roi ron roo ror ros rot rrd rrf rri rrn rrr rrs rrt rsd rsf rsi rsn rso rsr rss rst rtd rtf rti rtn rto rtr rts rtt sdd sdf sdi sdn sdo sdr sds sdt sfd sff sfi sfn sfo sfr sfs sft sid sif sii sin sio sir sis sit snd snf sni snn sno snr sns snt sod sof soi son soo sor sos sot sr- srd srf sri srn sro srr srs srt ss- ssd ssf ssi ssn sso ssr sss sst std stf sti stn sto str sts stt tdd tdf tdi tdn tdo tdr tds tdt tfd tff tfi tfn tfo tfr tfs tft tid tif tii tin tio tir tis tit tnd tnf tni tnn tno tnr tns tnt to- tod tof toi ton too tor tos tot trd trf tri trn tro trr trs trt tsd tsf tsi tsn tso tsr tss tst ttd ttf tti ttn tto ttr tts ttt