-ol ddd ddf ddg ddl ddm ddn ddo ddu dfd dff dfg dfl dfm dfn dfo dfu dgd dgf dgg dgl dgm dgn dgu dl- dld dlf dlg dll dlm dlo dlu dmd dmf dmg dml dmm dmn dmo dmu dnd dnf dng dnl dnm dnn dno dod dof dog dol dom don doo dou dud duf dug dul dum dun duo fdd fdf fdg fdl fdm fdn fdo fdu ffd fff ffg ffl ffm ffn ffo ffu fgd fgf fgg fgl fgm fgn fld flf flg fll flm fln flo flu fmd fmf fmg fml fmm fmn fmo fmu fnd fnf fng fnl fnm fnn fnu fof fog fol fom fon foo fou fud fuf fug ful fum fun fuo fuu g-d gdd gdf gdl gdm gdn gdo gdu gfd gff gfl gfm gfo ggd ggg ggm ggn ggo ggu gld glf glg gll glm gln glo glu gmd gmf gmg gml gmm gmn gmo gnd gnf gnl gnm gnn gno gnu god gof gog gol gom gon goo gou gu- gud guf gug gul gum gun guo guu ldd ldf ldg ldl ldm ldn ldo ldu lfd lff lfg lfl lfm lfn lfo lfu lgd lgf lgg lgl lgm lgn lgo lgu lld llf llg lll llm lln llo llu lmd lmf lmg lml lmm lmn lmo lmu lnd lng lnl lnm lnn lno lnu lod lof log lol lom lon loo lou lud luf lug lul lum lun luo luu m-f m-o mdd mdf mdg mdl mdm mdn mdo mdu mfd mff mfg mfl mfm mfn mfo mfu mgd mgf mgl mgm mgn mgo mgu mld mlf mlg mll mlm mln mlo mlu mmd mmf mmg mml mmm mmn mmo mmu mnf mng mnl mnm mnn mno mnu mod mof mog mol mom mon moo mou mud muf mug mul mum mun muu ndd ndf ndg ndl ndm ndn ndo ndu nfd nff nfl nfn nfo nfu ngd ngf ngg ngl ngm ngn ngo ngu nld nlf nlg nll nlm nln nlo nlu nmd nmg nml nmm nmn nmo nmu nnf nng nnl nnm nnn nno nnu no- nod nof nog nol nom non noo nou nud nug nul num nun nuo nuu odd odf odg odl odm odn odo odu of- ofd off ofg ofl ofm ofn ofo ofu ogd ogf ogg ogl ogn ogo old olf olg oll olm oln olo olu om- omd omf omg oml omm omn omo omu on- ond onf ong onl onn ono onu oo- ood oof oog ool oom oon ooo ou- oud ouf oul oum oun ouo udd udf udg udl udm udn udo udu ufd uff ufg ufl ufm ufn ufo ufu ugf ugg ugl ugm ugn ugo ugu uld ulf ulg ull ulm uln ulo ulu um- umd umf umg uml umm umn umo umu un- und unf ung unl unm unn uno unu uod uog uol uom uon uoo uug uum uun uuu