a-a a-c aaa aac aah aar aau aav aay ac- aca acc ach acr acu acv acy aha ahc ahh ahr ahu ahv ahy ar- ara arc arh arr aru arv ary au- aua auc auh aur auv av- ava avc avh avr avu avy ay- aya ayc ayh ayr ayu c-- caa cac cah car cau cav cay cca ccc cch ccr ccu ccv ch- cha chc chh chr chu chv chy cra crc crh crr cru crv cry cua cuc cuh cur cuu cuv cuy cva cvc cvh cvr cvu cvv cya cyc cyr haa hac hah har hau hav hay hca hcc hch hcr hcv hcy hha hhc hhh hhr hhu hhv hhy hr- hra hrc hrh hrr hru hrv hua huc huh hur huu huv huy hv- hva hvc hvr hvv hvy hy- hya hyc hyh hyr hyv hyy ra- raa rac rah rar rau rav ray rca rcc rch rcr rcu rcv rh- rha rhc rhh rhr rhu rhv rra rrc rrh rrr rru rua ruc ruh rur ruu ruv ruy rva rvc rvh rvr rvu rvv rvy ry- rya ryc ryr ryu ryy ua- uaa uac uah uar uau uav uay uca ucc uch ucr ucu ucv uha uhc uhh uhr uhu uhv uhy ur- ura urc urr uru ury uua uuc uur uuu uva uvc uvu uvv uyc uyu v-a vaa vac vah var vau vav vay vca vcc vch vcr vcu vcy vh- vha vhc vra vrc vrh vrr vru vry vur vuv vva vvc vvr vvv yaa yac yah yar yau yav yay yca ycc ych ycu ycv ycy yha yhc yhu yra yrc yru yua yuh yur yuu yuv yuy yva yvr yvy yyc yyu yyy