a-a aaa aad aan aao aap aav aay ad- ada add adn ado adp adv ady an- ana and ann ano anp anv any aoa aod aon aoo aop aov ap- apa apd apn apo app apv apy av- ava avd avn avo avp avy ay- aya ayd ayn ayo ayp daa dad dan dao dap dav day dda ddd ddn ddo ddp ddy dna dnd dnn dno dnp dny doa dod don doo dop dov doy dpa dpd dpn dpo dpp dpv dva dvd dvn dvp dy- dya dyd dyn dyo dyp dyy naa nad nan nao nap nav nay nda ndd ndn ndo ndp ndv ndy nna nnn nno nnp nnv no- noa nod non noo nop nov noy npa npd npn npo npp npv nva nvd nvn nvp nvv nya nyd nyn nyo nyp nyy oaa oad oan oao oap oav oda odd odn odo odp odv on- ona ond onn ono onp ony oo- ooa ood oon ooo oop oov op- opa opd opn opo opp opv opy ov- ova ovd ovo ovp ovv oya oyd oyo p-p paa pad pan pao pap pav pay pda pdd pdn pdo pdp pdv pn- pna pnd pnn pno pnp pnv pny poa pod pon poo pop pov poy ppa ppd ppn ppo ppp ppv pva pvd pvn pvo pvp pvv py- pya pyd pyn pyo v-a vaa vad van vao vap vav vay vdd vdo vdp vdv vn- vna vnd vno vnp vnv voa vod von voo vop vov voy vpa vpd vpn vpo vpp vva vvo vvv vyd vyn vyp yaa yad yan yao yap yav yay yda ydn ydo ydy yna ynd ynn ynp yny yod yon yoo yop yoy ypa ypd ypo yva yvo yvy yyy