-ol fff ffg ffi ffl ffn ffo ffp ffr fgf fgg fgi fgl fgn fgp fgr fif fig fii fil fin fip fir flf flg fli fll fln flo flp flr fnf fng fni fnl fnn fnp fnr fof fog foi fol fon foo fop for fpg fpi fpl fpn fpo fpp fpr frf frg fri frl frn fro frp frr g-p gff gfi gfl gfo gfp gfr ggg ggi ggn ggo ggp ggr gif gig gii gil gin gio gip gir glf glg gli gll gln glo glp glr gnf gni gnl gnn gno gnp gnr gof gog goi gol gon goo gop gor gpf gpg gpi gpl gpn gpo gpp gpr grf grg gri grl grn gro grp grr i-f iff ifg ifi ifl ifn ifo ifp ifr igf igg igi igl ign igo igp igr iif iii iil iin iio iip iir il- ilf ilg ili ill iln ilo ilp ilr in- inf ing ini inl inn ino inp inr io- iof iog ioi iol ion ioo iop ior ipf ipg ipi ipl ipn ipo ipp ipr ir- irf irg iri irl irn iro irp irr l-p lff lfg lfi lfl lfn lfo lfp lfr lgf lgg lgi lgl lgn lgo lgp lgr lif lig lii lil lin lio lip lir llf llg lli lll lln llo llp llr lng lni lnl lnn lno lnp lnr lof log loi lol lon loo lop lor lpf lpg lpi lpl lpn lpo lpp lpr lrf lrg lri lrn lro lrp lrr n-i nff nfi nfl nfn nfo nfp nfr ngf ngg ngi ngl ngn ngo ngp nif nig nii nil nin nio nip nir nlf nlg nli nll nln nlo nlp nlr nnf nng nni nnl nnn nno nnp no- nof nog noi nol non noo nop nor npf npg npi npl npn npo npp npr nrf nrg nri nrl nrn nro nrp nrr o-i of- off ofg ofi ofl ofn ofo ofp ofr ogf ogg ogi ogl ogn ogo ogp oif oii oil oin oio oip oir olf olg oli oll oln olo olp on- onf ong oni onl onn ono onp onr oo- oof oog ooi ool oon ooo oop oor op- opf opg opi opl opn opo opp opr or- orf org ori orl orn oro orp orr p-p pff pfg pfi pfl pfn pfo pfp pfr pgf pgg pgi pgl pgn pgo pgp pgr pif pig pii pil pin pio pip pir plf plg pli pll pln plo plp plr pn- pnf png pni pnl pnn pno pnp pnr pof pog poi pol pon poo pop por ppf ppg ppi ppl ppn ppo ppp ppr prf prg pri prl prn pro prp prr rff rfg rfi rfl rfn rfo rfp rfr rgf rgg rgi rgn rgo rgp rgr rif rig rii ril rin rio rip rir rlf rlg rli rll rln rlo rlp rlr rng rni rnn rno rnp rnr rof rog roi rol ron roo rop ror rpf rpg rpi rpl rpn rpo rpp rpr rrf rrg rri rrl rrn rrp rrr