-ic c-- ccc ccf ccg cci ccn cco ccs cfc cff cfg cfi cfn cfo cfs cgc cgg cgi cgn cgo cgs cgy ci- cic cif cig cii cin cio cis cn- cnc cnf cng cni cnn cno cns cny co- coc cof cog coi con coo cos coy csc csf csg csi csn cso css csy cyc cyf cyg cyn cyo cys fcc fcf fcg fci fcn fco fcs fcy ffc fff ffg ffi ffn ffo ffs ffy fgc fgf fgg fgi fgn fgs fic fif fig fii fin fis fnc fnf fng fni fnn fns foc fof fog foi fon foo fos foy fsc fsf fsg fsi fsn fso fss fy- fyc fyi fyn fyo gcc gcf gcg gci gcn gco gcs gfc gff gfi gfo gfs gfy ggc ggg ggi ggn ggo ggs gic gif gig gii gin gio gis giy gnc gnf gni gnn gno gns goc gof gog goi gon goo gos goy gsc gsf gsg gsi gsn gso gss gy- gyf gyn gyo gys i-f icc icf icg ici icn ico ics icy ifc iff ifg ifi ifn ifo ifs ify igc igf igg igi ign igo igs igy iic iif iii iin iio iis in- inc inf ing ini inn ino ins iny io- ioc iof iog ioi ion ioo ios is- isc isf isg isi isn iso iss isy iyc iyo iys iyy n-i ncc ncf ncg nci ncn nco ncs nfc nff nfi nfn nfo nfs ngc ngf ngg ngi ngn ngo ngs nic nif nig nii nin nio nis nnc nnf nng nni nnn nno nns no- noc nof nog noi non noo nos noy nsc nsf nsg nsi nsn nso nss nsy nyc nyf nyg nyn nyo nys nyy o-i oc- occ ocf ocg oci ocn oco ocs of- ofc off ofg ofi ofn ofo ofs ogc ogf ogg ogi ogn ogo ogs ogy oic oif oii oin oio ois on- onc onf ong oni onn ono ons ony oo- ooc oof oog ooi oon ooo oos os- osc osf osg osi osn oso oss oyi oyo oys scc scf scg sci scn sco scs sfc sff sfg sfi sfn sfo sfs sgc sgf sgg sgi sgn sgo sgs sic sif sig sii sin sio sis snc snf sng sni snn sno sns sny soc sof sog soi son soo sos soy ss- ssc ssf ssg ssi ssn sso sss sy- syc syg syi syn sys ycc ycf yci yco ycs ycy yfc yff yfs ygc ygo yif yig yii yin yio yis yng ynn yns yny yoc yof yog yoi yon yoo yos yoy ysc ysg ysi yso yss ysy yyc yyf yyg yys yyy