fff ffg ffi ffl ffm ffu fgf fgg fgi fgl fgm fif fig fii fil fim fiu flf flg fli fll flm flu fmf fmg fmi fml fmm fmu fuf fug fui ful fum fuu gff gfi gfl gfm ggg ggi ggm ggu gif gig gii gil gim giu glf glg gli gll glm glu gmf gmg gmi gml gmm gu- guf gug gui gul gum guu i-f iff ifg ifi ifl ifm ifu igf igg igi igl igm igu iif iii iil iim iiu il- ilf ilg ili ill ilm ilu im- imf img imi iml imm imu iu- iug iui ium lff lfg lfi lfl lfm lfu lgf lgg lgi lgl lgm lgu lif lig lii lil lim liu llf llg lli lll llm llu lmf lmg lmi lml lmm lmu luf lug lui lul lum luu m-f mff mfg mfi mfl mfm mfu mgf mgi mgl mgm mgu mi- mif mig mii mil mim miu mlf mlg mli mll mlm mlu mmf mmg mmi mml mmm mmu muf mug mui mul mum muu uff ufg ufi ufl ufm ufu ugf ugg ugi ugl ugm ugu uif uig uii uil uim uiu ulf ulg uli ull ulm ulu um- umf umg umi uml umm umu uug uum uuu