a-a a-c aaa aac aan aar aav aay ac- aca acc acn acr acv acy an- ana anc ann anr anv any ar- ara arc arn arr arv ary av- ava avc avn avr avy ay- aya ayc ayn ayr c-- caa cac can car cav cay cca ccc ccn ccr ccv cn- cna cnc cnn cnr cnv cny cra crc crn crr crv cry cva cvc cvn cvr cvv cya cyc cyn cyr naa nac nan nar nav nay nca ncc ncn ncr ncv nna nnc nnn nnv nra nrc nrn nrr nrv nry nva nvc nvn nvv nya nyc nyn nyy ra- raa rac ran rar rav ray rca rcc rcn rcr rcv rna rnc rnn rnr rnv rny rra rrc rrn rrr rva rvc rvn rvr rvv rvy ry- rya ryc ryn ryr ryy v-a vaa vac van var vav vay vca vcc vcn vcr vcy vn- vna vnr vnv vra vrc vrn vrr vry vva vvc vvr vvv vyn yaa yac yan yar yav yay yca ycc ycv ycy yna ynn yny yra yrc yrn yva yvr yvy yyc yyy