ddd dde ddg ddl ddm ddn de- ded dee deg del dem den dgd dge dgg dgl dgm dgn dl- dld dle dlg dll dlm dmd dme dmg dml dmm dmn dnd dne dng dnl dnm dnn ed- edd ede edg edl edm edn eed eee eeg eel eem een egd ege egg egl egm egn eld ele elg ell elm eln em- emd eme emg eml emm emn en- end ene eng enl enm enn g-d gdd gde gdl gdm gdn ge- ged gee geg gel gem gen ggd ggg ggm ggn gld gle glg gll glm gln gmd gme gmg gml gmm gmn gnd gne gnl gnm gnn ldd lde ldg ldl ldm ldn led lee leg lel lem len lgd lge lgg lgl lgm lgn lld lle llg lll llm lln lmd lme lmg lml lmm lmn lnd lne lng lnl lnm lnn mdd mde mdg mdl mdm mdn med mee meg mel mem men mgd mge mgl mgm mgn mld mle mlg mll mlm mln mmd mme mmg mml mmm mmn mne mng mnl mnm mnn ndd nde ndg ndl ndm ndn ne- ned nee neg nel nem nen ngd nge ngg ngl ngm ngn nld nle nlg nll nlm nln nmd nme nmg nml nmm nmn nne nng nnl nnm nnn