ddd ddf ddg ddi ddn ddo dds ddu dfd dff dfg dfi dfn dfo dfs dfu dgd dgf dgg dgi dgn dgs dgu di- did dif dig dii din dio dis diu dnd dnf dng dni dnn dno dns dod dof dog doi don doo dos dou dsd dsf dsg dsi dsn dso dss dsu dud duf dug dui dun duo dus fdd fdf fdg fdi fdn fdo fds fdu ffd fff ffg ffi ffn ffo ffs ffu fgd fgf fgg fgi fgn fgs fid fif fig fii fin fis fiu fnd fnf fng fni fnn fns fnu fof fog foi fon foo fos fou fsd fsf fsg fsi fsn fso fss fsu fud fuf fug fui fun fuo fus fuu g-d gdd gdf gdi gdn gdo gds gdu gfd gff gfi gfo gfs ggd ggg ggi ggn ggo ggs ggu gid gif gig gii gin gio gis giu gnd gnf gni gnn gno gns gnu god gof gog goi gon goo gos gou gsd gsf gsg gsi gsn gso gss gsu gu- gud guf gug gui gun guo gus guu i-d i-f idd idf idg idi idn ido ids idu ifd iff ifg ifi ifn ifo ifs ifu igd igf igg igi ign igo igs igu iid iif iii iin iio iis iiu in- ind inf ing ini inn ino ins inu io- iod iof iog ioi ion ioo ios iou is- isd isf isg isi isn iso iss isu iu- iud iug iui ius n-i ndd ndf ndg ndi ndn ndo nds ndu nfd nff nfi nfn nfo nfs nfu ngd ngf ngg ngi ngn ngo ngs ngu nid nif nig nii nin nio nis niu nnf nng nni nnn nno nns nnu no- nod nof nog noi non noo nos nou nsd nsf nsg nsi nsn nso nss nsu nud nug nui nun nuo nus nuu o-i odd odf odg odi odn odo ods odu of- ofd off ofg ofi ofn ofo ofs ofu ogd ogf ogg ogi ogn ogo ogs oid oif oii oin oio ois oiu on- ond onf ong oni onn ono ons onu oo- ood oof oog ooi oon ooo oos os- osd osf osg osi osn oso oss osu ou- oud ouf oui oun ouo ous sdd sdf sdg sdi sdn sdo sds sdu sfd sff sfg sfi sfn sfo sfs sfu sgd sgf sgg sgi sgn sgo sgs sgu sid sif sig sii sin sio sis siu snd snf sng sni snn sno sns snu sod sof sog soi son soo sos sou ss- ssd ssf ssg ssi ssn sso sss ssu sud suf sug sui sun suo sus suu udd udf udg udi udn udo uds udu ufd uff ufg ufi ufn ufo ufs ufu ugf ugg ugi ugn ugo ugs ugu uid uif uig uii uin uio uis uiu un- und unf ung uni unn uno uns unu uod uog uon uoo uos usd usf usg usi usn uso uss usu uug uun uus uuu