a-a a-i a-z aaa aad aai aav aaz ad- ada add adi adv adz ai- aia aid aii aiv aiz av- ava avd avi avz az- aza azd azi azz daa dad dai dav daz dda ddd ddi ddz di- dia did dii div diz dva dvd dvi dza dzd dzi i-d i-v ia- iaa iad iai iav iaz ida idd idi idv iia iid iii iva ivd ivi ivv iza izi izz v-a vaa vad vai vav vaz vdd vdi vdv vi- via vid vii viv viz vva vvi vvv vvz zaa zad zai zav zaz zdv zia zid ziv ziz zvi zzz