-ol ddd ddf ddg ddk ddl ddo ddr dfd dff dfg dfk dfl dfo dfr dgd dgf dgg dgk dgl dgr dkg dkk dkl dko dkr dl- dld dlf dlg dlk dll dlo dlr dod dof dog dok dol doo dor drd drg drk drl dro drr fdd fdf fdg fdk fdl fdo fdr ffd fff ffg ffk ffl ffo ffr fgd fgf fgg fgl fgr fkf fkg fkk fkl fld flf flg fll flo flr fof fog fok fol foo for frd frf frg frk frl fro frr g-d gdd gdf gdk gdl gdo gdr gfd gff gfk gfl gfo gfr ggd ggg ggo ggr gkd gko gld glf glg glk gll glo glr god gof gog gok gol goo gor grd grf grg grk grl gro grr kdf kdg kdk kdl kdo kdr kfd kff kfg kfo kgd kgf kgl kgo kkk kkl kkr kl- kld klf klg klo klr kod kof kog kok kol koo kor krd krf krg krk krl kro krr ldd ldf ldg ldk ldl ldo ldr lfd lff lfg lfk lfl lfo lfr lgd lgf lgg lgk lgl lgo lgr lkg lkl lkr lld llf llg llk lll llo llr lod lof log lok lol loo lor lrd lrf lrg lrk lro lrr odd odf odg odl odo odr of- ofd off ofg ofl ofo ofr ogd ogf ogg ogl ogo okd okg okk okl oko okr old olf olg olk oll olo oo- ood oof oog ook ool ooo oor or- ord orf org ork orl oro orr rdd rdf rdg rdl rdo rdr rfd rff rfg rfk rfl rfo rfr rgd rgf rgg rgk rgo rgr rkf rkg rkk rko rld rlf rlg rll rlo rlr rod rof rog rok rol roo ror rrd rrf rrg rrk rrl rrr