a-a aaa aad aan aar aav aay ad- ada add adn adr adv ady an- ana and ann anr anv any ar- ara ard arn arr arv ary av- ava avd avn avr avy ay- aya ayd ayn ayr daa dad dan dar dav day dda ddd ddn ddr ddy dna dnd dnn dnr dny dra drd drn drr drv dry dva dvd dvn dvr dy- dya dyd dyn dyr dyy naa nad nan nar nav nay nda ndd ndn ndr ndv ndy nna nnn nnv nra nrd nrn nrr nrv nry nva nvd nvn nvv nya nyd nyn nyy ra- raa rad ran rar rav ray rda rdd rdn rdr rdv rdy rna rnd rnn rnr rnv rny rra rrd rrn rrr rva rvd rvn rvr rvv rvy ry- rya ryd ryn ryr ryy v-a vaa vad van var vav vay vdd vdr vdv vn- vna vnd vnr vnv vra vrd vrn vrr vry vva vvr vvv vyd vyn yaa yad yan yar yav yay yda ydn ydy yna ynd ynn yny yra yrn yva yvr yvy yyy