a-a a-i aaa aad aag aai aap aar aav ad- ada add adg adi adp adr adv ag- aga agd agg agi agp agr agv ai- aia aid aig aii aip air aiv ap- apa apd apg api app apr apv ar- ara ard arg ari arp arr arv av- ava avd avg avi avp avr daa dad dag dai dap dar dav dda ddd ddg ddi ddp ddr dga dgd dgg dgi dgp dgr di- dia did dig dii dip dir div dpa dpd dpg dpi dpp dpr dpv dra drd drg dri drp drr drv dva dvd dvg dvi dvp dvr g-d g-p gaa gad gag gai gap gar gav gda gdd gdi gdp gdr gdv gga ggd ggg ggi ggp ggr ggv gia gid gig gii gip gir giv gpa gpd gpg gpi gpp gpr gra grd grg gri grp grr grv gva gvd gvg gvi gvp gvr i-d i-v ia- iaa iad iag iai iap iar iav ida idd idg idi idp idr idv iga igd igg igi igp igr iia iid iii iip iir ipa ipd ipg ipi ipp ipr ipv ir- ira ird irg iri irp irr irv iva ivd ivg ivi ivp ivr ivv p-p paa pad pag pai pap par pav pda pdd pdg pdi pdp pdr pdv pga pgd pgg pgi pgp pgr pgv pia pid pig pii pip pir piv ppa ppd ppg ppi ppp ppr ppv pra prd prg pri prp prr prv pva pvd pvg pvi pvp pvr pvv ra- raa rad rag rai rap rar rav rda rdd rdg rdi rdp rdr rdv rga rgd rgg rgi rgp rgr rgv ria rid rig rii rip rir riv rpa rpd rpg rpi rpp rpr rpv rra rrd rrg rri rrp rrr rva rvd rvg rvi rvp rvr rvv v-a vaa vad vag vai vap var vav vdd vdg vdi vdp vdr vdv vga vgg vgp vgr vi- via vid vig vii vip vir viv vpa vpd vpg vpi vpp vpr vra vrd vrg vri vrp vrr vva vvg vvi vvr vvv