-er -ey a-a aaa aad aae aag aap aar aav aay ad- ada add ade adg adp adr adv ady aea aed aee aeg aep aer aev aey ag- aga agd age agg agp agr agv agy ap- apa apd ape apg app apr apv apy ar- ara ard are arg arp arr arv ary av- ava avd ave avg avp avr avy ay- aya ayd aye ayp ayr daa dad dae dag dap dar dav day dda ddd dde ddg ddp ddr ddy de- dea ded dee deg dep der dev dey dga dgd dge dgg dgp dgr dpa dpd dpe dpg dpp dpr dpv dra drd dre drg drp drr drv dry dva dvd dve dvg dvp dvr dy- dya dyd dye dyp dyr dyy eaa ead eae eag eap ear eav ed- eda edd ede edg edp edr edy eea eed eee eeg eep eer eev eey ega egd ege egg egp egr egy ep- epa epd epe epg epp epr era erd ere erg erp err erv ery eva evd eve evg evp evr evv evy eya eyd eye eyp eyr g-d g-p gaa gad gae gag gap gar gav gay gda gdd gde gdp gdr gdv ge- gea ged gee geg gep ger gev gey gga ggd ggg ggp ggr ggv gpa gpd gpe gpg gpp gpr gra grd gre grg grp grr grv gry gva gvd gve gvg gvp gvr gy- gya gyd gye gyp gyr p-p paa pad pae pag pap par pav pay pda pdd pde pdg pdp pdr pdv pea ped pee peg pep per pev pey pga pgd pge pgg pgp pgr pgv pgy ppa ppd ppe ppg ppp ppr ppv pra prd pre prg prp prr prv pry pva pvd pve pvg pvp pvr pvv py- pya pyd pye pyg pyr ra- raa rad rae rag rap rar rav ray rda rdd rde rdg rdp rdr rdv rdy re- rea red ree reg rep rer rev rey rga rgd rge rgg rgp rgr rgv rpa rpd rpe rpg rpp rpr rpv rra rrd rrg rrp rrr rva rvd rve rvg rvp rvr rvv rvy ry- rya ryd rye ryg ryr ryy v-a v-e vaa vad vae vag vap var vav vay vdd vde vdg vdp vdr vdv vea ved vee veg vep ver vey vga vgg vgp vgr vpa vpd vpe vpg vpp vpr vra vrd vre vrg vrp vrr vry vva vvg vvr vvv vyd vye vyg vyp yaa yad yae yag yap yar yav yay yda yde ydg ydy yea yed yee yeg yep yer yev yey yga ypa ypd ypg yra yre yrg yrp yva yve yvr yvy yye yyg yyy