-ol fff ffg ffi ffl ffm ffn ffo ffr fgf fgg fgi fgl fgm fgn fgr fif fig fii fil fim fin fir flf flg fli fll flm fln flo flr fmf fmg fmi fml fmm fmn fmo fmr fnf fng fni fnl fnm fnn fnr fof fog foi fol fom fon foo for frf frg fri frl frm frn fro frr gff gfi gfl gfm gfo gfr ggg ggi ggm ggn ggo ggr gif gig gii gil gim gin gio gir glf glg gli gll glm gln glo glr gmf gmg gmi gml gmm gmn gmo gmr gnf gni gnl gnm gnn gno gnr gof gog goi gol gom gon goo gor grf grg gri grl grm grn gro grr i-f iff ifg ifi ifl ifm ifn ifo ifr igf igg igi igl igm ign igo igr iif iii iil iim iin iio iir il- ilf ilg ili ill ilm iln ilo ilr im- imf img imi iml imm imn imo in- inf ing ini inl inm inn ino inr io- iof iog ioi iol iom ion ioo ior ir- irf irg iri irl irm irn iro irr lff lfg lfi lfl lfm lfn lfo lfr lgf lgg lgi lgl lgm lgn lgo lgr lif lig lii lil lim lin lio lir llf llg lli lll llm lln llo llr lmf lmg lmi lml lmm lmn lmo lmr lng lni lnl lnm lnn lno lnr lof log loi lol lom lon loo lor lrf lrg lri lrm lrn lro lrr m-f m-o m-r mff mfg mfi mfl mfm mfn mfo mfr mgf mgi mgl mgm mgn mgo mgr mi- mif mig mii mil mim min mio mir mlf mlg mli mll mlm mln mlo mlr mmf mmg mmi mml mmm mmn mmo mmr mnf mng mni mnl mnm mnn mno mnr mof mog moi mol mom mon moo mor mrf mrg mri mrl mrm mrn mro mrr n-i nff nfi nfl nfn nfo nfr ngf ngg ngi ngl ngm ngn ngo nif nig nii nil nim nin nio nir nlf nlg nli nll nlm nln nlo nlr nmg nmi nml nmm nmn nmo nmr nnf nng nni nnl nnm nnn nno no- nof nog noi nol nom non noo nor nrf nrg nri nrl nrm nrn nro nrr o-i of- off ofg ofi ofl ofm ofn ofo ofr ogf ogg ogi ogl ogn ogo oif oii oil oim oin oio oir olf olg oli oll olm oln olo om- omf omg omi oml omm omn omo omr on- onf ong oni onl onn ono onr oo- oof oog ooi ool oom oon ooo oor or- orf org ori orl orm orn oro orr rff rfg rfi rfl rfm rfn rfo rfr rgf rgg rgi rgn rgo rgr rif rig rii ril rim rin rio rir rlf rlg rli rll rlm rln rlo rlr rmf rmg rmi rml rmm rmn rmo rmr rng rni rnm rnn rno rnr rof rog roi rol rom ron roo ror rrf rrg rri rrl rrm rrn rrr