-ol fff ffg ffl ffn ffo ffr ffs ffw fgf fgg fgl fgn fgr fgs fgw flf flg fll fln flo flr fls flw fnf fng fnl fnn fnr fns fnw fof fog fol fon foo for fos fow frf frg frl frn fro frr frs frw fsf fsg fsl fsn fso fsr fss fsw fwf fwl fwn fwo fws gff gfl gfo gfr gfs gfw ggg ggn ggo ggr ggs ggw glf glg gll gln glo glr gls gnf gnl gnn gno gnr gns gnw gof gog gol gon goo gor gos gow grf grg grl grn gro grr grs grw gsf gsg gsl gsn gso gsr gss gsw gwf gwg gwl gwn gwr gws lff lfg lfl lfn lfo lfr lfs lgf lgg lgl lgn lgo lgr lgs lgw llf llg lll lln llo llr lls llw lng lnl lnn lno lnr lns lof log lol lon loo lor los low lrf lrg lrn lro lrr lrs lrw lsf lsg lsl lsn lso lsr lss lsw lwl lwn lwo lwr lws lww nff nfl nfn nfo nfr nfs ngf ngg ngl ngn ngo ngs ngw nlf nlg nll nln nlo nlr nls nlw nnf nng nnl nnn nno nns nnw no- nof nog nol non noo nor nos now nrf nrg nrl nrn nro nrr nrs nrw nsf nsg nsl nsn nso nsr nss nsw nwf nwl nwn nwo nwr nws of- off ofg ofl ofn ofo ofr ofs ofw ogf ogg ogl ogn ogo ogs olf olg oll oln olo ols olw on- onf ong onl onn ono onr ons oo- oof oog ool oon ooo oor oos oow or- orf org orl orn oro orr ors os- osf osg osl osn oso osr oss osw owf owl own owo ows oww rff rfg rfl rfn rfo rfr rfs rfw rgf rgg rgn rgo rgr rgs rgw rlf rlg rll rln rlo rlr rls rlw rng rnn rno rnr rns rnw rof rog rol ron roo ror ros row rrf rrg rrl rrn rrr rrs rsf rsg rsl rsn rso rsr rss rsw rwf rwl rwr rws sff sfg sfl sfn sfo sfr sfs sfw sgf sgg sgl sgn sgo sgr sgs slf slg sll sln slo slr sls snf sng snl snn sno snr sns snw sof sog sol son soo sor sos sow sr- srf srg srl srn sro srr srs srw ss- ssf ssg ssl ssn sso ssr sss ssw swf swg swl swn swo swr sws wff wfg wfl wfn wfo wfr wfs wfw wgl wgn wgo wgr wgs wgw wl- wlf wlg wll wln wlo wlr wls wlw wn- wnf wng wnl wnn wno wns wnw wof wog wol won woo wor wos wow wr- wrf wrg wrl wrn wro wrr wrs wrw wsf wsg wsl wsn wso wsr wss wsw wwf wwl wwn wwo www