a-a aaa aad aam aav aay ad- ada add adm adv ady ama amd amm amv amy av- ava avd avm avy ay- aya ayd daa dad dam dav day dda ddd ddm ddy dma dmd dmm dmv dva dvd dvm dy- dya dyd dym dyy m-v maa mad mam mav may mda mdd mdm mdv mdy mma mmd mmm mmv mva mvd mvm mvv mvy my- mya myd mym myv v-a vaa vad vam vav vay vdd vdm vdv vm- vma vmd vmm vva vvm vvv vyd vym yaa yad yam yav yay yda ydy yma ymm yva yvy yyy