a-a a-c aaa aac aad aar aau aav aay ac- aca acc acd acr acu acv acy ad- ada adc add adr adu adv ady ar- ara arc ard arr aru arv ary au- aua auc aud aur auv av- ava avc avd avr avu avy ay- aya ayc ayd ayr ayu c-- caa cac cad car cau cav cay cca ccc ccd ccr ccu ccv cda cdc cdd cdr cdu cdv cdy cra crc crd crr cru crv cry cua cuc cud cur cuu cuv cuy cva cvc cvd cvr cvu cvv cya cyc cyd cyr daa dac dad dar dau dav day dca dcc dcd dcr dcu dcv dda ddc ddd ddr ddu ddy dra drc drd drr dru drv dry dua duc dud dur duv duy dva dvc dvd dvr dvu dy- dya dyc dyd dyr dyu dyy ra- raa rac rad rar rau rav ray rca rcc rcd rcr rcu rcv rda rdc rdd rdr rdu rdv rdy rra rrc rrd rrr rru rua ruc rud rur ruu ruv ruy rva rvc rvd rvr rvu rvv rvy ry- rya ryc ryd ryr ryu ryy ua- uaa uac uad uar uau uav uay uca ucc ucd ucr ucu ucv uda udc udd udr udu udv ur- ura urc urd urr uru ury uua uuc uur uuu uva uvc uvu uvv uyc uyu v-a vaa vac vad var vau vav vay vca vcc vcd vcr vcu vcy vdc vdd vdr vdu vdv vra vrc vrd vrr vru vry vur vuv vva vvc vvr vvv vyd yaa yac yad yar yau yav yay yca ycc ycd ycu ycv ycy yda ydy yra yrc yru yua yud yur yuu yuv yuy yva yvr yvy yyc yyu yyy