ddd ddf ddg ddi ddn dds ddu dfd dff dfg dfi dfn dfs dfu dgd dgf dgg dgi dgn dgs dgu di- did dif dig dii din dis diu dnd dnf dng dni dnn dns dsd dsf dsg dsi dsn dss dsu dud duf dug dui dun dus fdd fdf fdg fdi fdn fds fdu ffd fff ffg ffi ffn ffs ffu fgd fgf fgg fgi fgn fgs fid fif fig fii fin fis fiu fnd fnf fng fni fnn fns fnu fsd fsf fsg fsi fsn fss fsu fud fuf fug fui fun fus fuu g-d gdd gdf gdi gdn gds gdu gfd gff gfi gfs ggd ggg ggi ggn ggs ggu gid gif gig gii gin gis giu gnd gnf gni gnn gns gnu gsd gsf gsg gsi gsn gss gsu gu- gud guf gug gui gun gus guu i-d i-f idd idf idg idi idn ids idu ifd iff ifg ifi ifn ifs ifu igd igf igg igi ign igs igu iid iif iii iin iis iiu in- ind inf ing ini inn ins inu is- isd isf isg isi isn iss isu iu- iud iug iui ius n-i ndd ndf ndg ndi ndn nds ndu nfd nff nfi nfn nfs nfu ngd ngf ngg ngi ngn ngs ngu nid nif nig nii nin nis niu nnf nng nni nnn nns nnu nsd nsf nsg nsi nsn nss nsu nud nug nui nun nus nuu sdd sdf sdg sdi sdn sds sdu sfd sff sfg sfi sfn sfs sfu sgd sgf sgg sgi sgn sgs sgu sid sif sig sii sin sis siu snd snf sng sni snn sns snu ss- ssd ssf ssg ssi ssn sss ssu sud suf sug sui sun sus suu udd udf udg udi udn uds udu ufd uff ufg ufi ufn ufs ufu ugf ugg ugi ugn ugs ugu uid uif uig uii uin uis uiu un- und unf ung uni unn uns unu usd usf usg usi usn uss usu uug uun uus uuu