a-a a-i aaa aad aae aag aai aap aav ad- ada add ade adg adi adp adv aea aed aee aeg aei aep aev ag- aga agd age agg agi agp agv ai- aia aid aie aig aii aip aiv ap- apa apd ape apg api app apv av- ava avd ave avg avi avp daa dad dae dag dai dap dav dda ddd dde ddg ddi ddp de- dea ded dee deg dei dep dev dga dgd dge dgg dgi dgp di- dia did die dig dii dip div dpa dpd dpe dpg dpi dpp dpv dva dvd dve dvg dvi dvp eaa ead eae eag eai eap eav ed- eda edd ede edg edi edp eea eed eee eeg eep eev ega egd ege egg egi egp eia eid eie eig eii eip eiv ep- epa epd epe epg epi epp eva evd eve evg evi evp evv g-d g-p gaa gad gae gag gai gap gav gda gdd gde gdi gdp gdv ge- gea ged gee geg gei gep gev gga ggd ggg ggi ggp ggv gia gid gie gig gii gip giv gpa gpd gpe gpg gpi gpp gva gvd gve gvg gvi gvp i-d i-v ia- iaa iad iae iag iai iap iav ida idd ide idg idi idp idv ie- iea ied iee ieg iei iep iev iga igd ige igg igi igp iia iid iie iii iip ipa ipd ipe ipg ipi ipp ipv iva ivd ive ivg ivi ivp ivv p-p paa pad pae pag pai pap pav pda pdd pde pdg pdi pdp pdv pea ped pee peg pei pep pev pga pgd pge pgg pgi pgp pgv pia pid pie pig pii pip piv ppa ppd ppe ppg ppi ppp ppv pva pvd pve pvg pvi pvp pvv v-a v-e vaa vad vae vag vai vap vav vdd vde vdg vdi vdp vdv vea ved vee veg vei vep vga vgg vgp vi- via vid vie vig vii vip viv vpa vpd vpe vpg vpi vpp vva vvg vvi vvv