a-a a-z aaa aad aah aak aav aay aaz ad- ada add adh adk adv ady adz aha ahd ahh ahk ahv ahy ahz aka akd akh akk akv av- ava avd avh avk avy avz ay- aya ayd ayh ayk ayz az- aza azd azy azz daa dad dah dak dav day daz dda ddd ddh ddk ddy ddz dh- dha dhd dhh dhk dka dkk dva dvd dvh dvk dy- dya dyd dyk dyy dza dzd haa had hah hak hav hay haz hda hdd hdh hdk hdv hdy hdz hha hhd hhh hhk hhv hhy hhz hka hkd hkh hkk hv- hva hvd hvk hvv hvy hy- hya hyd hyh hyv hyy hzd hzy k-z ka- kaa kad kah kak kav kay kaz kda kdh kdk kdy kha khh khk khv khz kkh kkk kkv kky kva kvh kvk kvv kya kyd kyz kzy v-a vaa vad vah vak vav vay vaz vdd vdh vdk vdv vh- vha vhd vka vva vvv vvz vyd yaa yad yah yak yav yay yaz yda ydy yha yka ykk yva yvy yyy yyz yzy zaa zad zah zak zav zay zaz zdv zha zka zzy zzz