ddd dde ddg ddl ddz de- ded dee deg del dev dez dgd dge dgg dgl dgz dl- dld dle dlg dll dlv dvd dve dvg dvl dzd dze ed- edd ede edg edl eed eee eeg eel eev egd ege egg egl eld ele elg ell elv elz evd eve evg evl evv eze ezz g-d gdd gde gdl gdv ge- ged gee geg gel gev gez ggd ggg ggv ggz gld gle glg gll glv glz gvd gve gvg gvl ldd lde ldg ldl ldv led lee leg lel lev lez lgd lge lgg lgl lgv lld lle llg lll llv llz lvd lve lvg lvl lvv lvz v-e vdd vde vdg vdl vdv ved vee veg vel vez vgg vgl vgz vl- vld vle vll vlv vvg vvv vvz z-g zdv zed zee zel zev zez zgg zgv zzz