-ly fff ffg ffi ffl ffn ffs ffy fgf fgg fgi fgl fgn fgs fif fig fii fil fin fis flf flg fli fll fln fls fly fnf fng fni fnl fnn fns fsf fsg fsi fsl fsn fss fy- fyi fyn gff gfi gfl gfs gfy ggg ggi ggn ggs gif gig gii gil gin gis giy glf glg gli gll gln gls gly gnf gni gnl gnn gns gsf gsg gsi gsl gsn gss gy- gyf gyl gyn gys i-f iff ifg ifi ifl ifn ifs ify igf igg igi igl ign igs igy iif iii iil iin iis il- ilf ilg ili ill iln ils ily in- inf ing ini inl inn ins iny is- isf isg isi isl isn iss isy iys iyy lff lfg lfi lfl lfn lfs lgf lgg lgi lgl lgn lgs lif lig lii lil lin lis llf llg lli lll lln lls lly lng lni lnl lnn lns lsf lsg lsi lsl lsn lss lyf lyg lyl lyn lys n-i nff nfi nfl nfn nfs ngf ngg ngi ngl ngn ngs nif nig nii nil nin nis nlf nlg nli nll nln nls nly nnf nng nni nnl nnn nns nsf nsg nsi nsl nsn nss nsy nyf nyg nyl nyn nys nyy sff sfg sfi sfl sfn sfs sgf sgg sgi sgl sgn sgs sif sig sii sil sin sis slf slg sli sll sln sls sly snf sng sni snl snn sns sny ss- ssf ssg ssi ssl ssn sss sy- syg syi syl syn sys yff yfs ygl yif yig yii yin yis ylg yli yll yls yly yng ynn yns yny ysg ysi ysl yss ysy yyf yyg yys yyy