-ly -ol fff ffg ffi ffl ffn ffo ffs ffy fgf fgg fgi fgl fgn fgs fif fig fii fil fin fis flf flg fli fll fln flo fls fly fnf fng fni fnl fnn fns fof fog foi fol fon foo fos foy fsf fsg fsi fsl fsn fso fss fy- fyi fyn fyo gff gfi gfl gfo gfs gfy ggg ggi ggn ggo ggs gif gig gii gil gin gio gis giy glf glg gli gll gln glo gls gly gnf gni gnl gnn gno gns gof gog goi gol gon goo gos goy gsf gsg gsi gsl gsn gso gss gy- gyf gyl gyn gyo gys i-f iff ifg ifi ifl ifn ifo ifs ify igf igg igi igl ign igo igs igy iif iii iil iin iio iis il- ilf ilg ili ill iln ilo ils ily in- inf ing ini inl inn ino ins iny io- iof iog ioi iol ion ioo ios is- isf isg isi isl isn iso iss isy iyo iys iyy lff lfg lfi lfl lfn lfo lfs lgf lgg lgi lgl lgn lgo lgs lif lig lii lil lin lio lis llf llg lli lll lln llo lls lly lng lni lnl lnn lno lns lof log loi lol lon loo los loy lsf lsg lsi lsl lsn lso lss lyf lyg lyl lyn lyo lys n-i nff nfi nfl nfn nfo nfs ngf ngg ngi ngl ngn ngo ngs nif nig nii nil nin nio nis nlf nlg nli nll nln nlo nls nly nnf nng nni nnl nnn nno nns no- nof nog noi nol non noo nos noy nsf nsg nsi nsl nsn nso nss nsy nyf nyg nyl nyn nyo nys nyy o-i of- off ofg ofi ofl ofn ofo ofs ogf ogg ogi ogl ogn ogo ogs ogy oif oii oil oin oio ois olf olg oli oll oln olo ols oly on- onf ong oni onl onn ono ons ony oo- oof oog ooi ool oon ooo oos os- osf osg osi osl osn oso oss oyi oyl oyo oys sff sfg sfi sfl sfn sfo sfs sgf sgg sgi sgl sgn sgo sgs sif sig sii sil sin sio sis slf slg sli sll sln slo sls sly snf sng sni snl snn sno sns sny sof sog soi sol son soo sos soy ss- ssf ssg ssi ssl ssn sso sss sy- syg syi syl syn sys yff yfs ygl ygo yif yig yii yin yio yis ylg yli yll yls yly yng ynn yns yny yof yog yoi yol yon yoo yos yoy ysg ysi ysl yso yss ysy yyf yyg yys yyy