fff ffg ffi ffl ffm ffn ffs ffu fgf fgg fgi fgl fgm fgn fgs fif fig fii fil fim fin fis fiu flf flg fli fll flm fln fls flu fmf fmg fmi fml fmm fmn fms fmu fnf fng fni fnl fnm fnn fns fnu fsf fsg fsi fsl fsm fsn fss fsu fuf fug fui ful fum fun fus fuu gff gfi gfl gfm gfs ggg ggi ggm ggn ggs ggu gif gig gii gil gim gin gis giu glf glg gli gll glm gln gls glu gmf gmg gmi gml gmm gmn gms gnf gni gnl gnm gnn gns gnu gsf gsg gsi gsl gsm gsn gss gsu gu- guf gug gui gul gum gun gus guu i-f iff ifg ifi ifl ifm ifn ifs ifu igf igg igi igl igm ign igs igu iif iii iil iim iin iis iiu il- ilf ilg ili ill ilm iln ils ilu im- imf img imi iml imm imn ims imu in- inf ing ini inl inm inn ins inu is- isf isg isi isl ism isn iss isu iu- iug iui ium ius lff lfg lfi lfl lfm lfn lfs lfu lgf lgg lgi lgl lgm lgn lgs lgu lif lig lii lil lim lin lis liu llf llg lli lll llm lln lls llu lmf lmg lmi lml lmm lmn lms lmu lng lni lnl lnm lnn lns lnu lsf lsg lsi lsl lsm lsn lss lsu luf lug lui lul lum lun lus luu m-f mff mfg mfi mfl mfm mfn mfs mfu mgf mgi mgl mgm mgn mgs mgu mi- mif mig mii mil mim min mis miu mlf mlg mli mll mlm mln mls mlu mmf mmg mmi mml mmm mmn mms mmu mnf mng mni mnl mnm mnn mns mnu msf msg msi msl msm msn mss msu muf mug mui mul mum mun mus muu n-i nff nfi nfl nfn nfs nfu ngf ngg ngi ngl ngm ngn ngs ngu nif nig nii nil nim nin nis niu nlf nlg nli nll nlm nln nls nlu nmg nmi nml nmm nmn nms nmu nnf nng nni nnl nnm nnn nns nnu nsf nsg nsi nsl nsm nsn nss nsu nug nui nul num nun nus nuu sff sfg sfi sfl sfm sfn sfs sfu sgf sgg sgi sgl sgm sgn sgs sgu sif sig sii sil sim sin sis siu slf slg sli sll slm sln sls slu smf smg smi sml smm smn sms smu snf sng sni snl snm snn sns snu ss- ssf ssg ssi ssl ssm ssn sss ssu suf sug sui sul sum sun sus suu uff ufg ufi ufl ufm ufn ufs ufu ugf ugg ugi ugl ugm ugn ugs ugu uif uig uii uil uim uin uis uiu ulf ulg uli ull ulm uln uls ulu um- umf umg umi uml umm umn ums umu un- unf ung uni unl unm unn uns unu usf usg usi usl usm usn uss usu uug uum uun uus uuu