-al a-a aaa aad aag aal aar aav aax ad- ada add adg adl adr adv adx ag- aga agd agg agl agr agv agx al- ala ald alg all alr alv alx ar- ara ard arg arl arr arv arx av- ava avd avg avl avr avx ax- axa axl axr axv axx daa dad dag dal dar dav dax dda ddd ddg ddl ddr ddx dga dgd dgg dgl dgr dl- dla dld dlg dll dlr dlv dlx dra drd drg drl drr drv drx dva dvd dvg dvl dvr dvx dxd dxl dxr dxx g-d gaa gad gag gal gar gav gda gdd gdl gdr gdv gdx gga ggd ggg ggr ggv gla gld glg gll glr glv glx gra grd grg grl grr grv grx gva gvd gvg gvl gvr gxa gxl la- laa lad lag lal lar lav lax lda ldd ldg ldl ldr ldv lga lgd lgg lgl lgr lgv lla lld llg lll llr llv lra lrd lrg lrr lrv lva lvd lvg lvl lvr lvv lvx lxd lxr lxv lxx ra- raa rad rag ral rar rav rax rda rdd rdg rdl rdr rdv rdx rga rgd rgg rgr rgv rgx rla rld rlg rll rlr rra rrd rrg rrl rrr rva rvd rvg rvl rvr rvv rxr v-a vaa vad vag val var vav vax vdd vdg vdl vdr vdv vdx vga vgg vgl vgr vgx vl- vla vld vll vlv vra vrd vrg vrr vva vvg vvr vvv vxa vxd vxl vxr vxv xaa xad xag xal xar xav xda xdr xdv xgl xla xld xlg xlr xlv xrd xrx xvg xvl xxl xxv xxx