a-a aaa aah aao aar aas aav aay aha ahh aho ahr ahs ahv ahy aoa aoh aoo aor aos aov ar- ara arh aro arr ars arv ary as- asa ash aso asr ass asv asy av- ava avh avo avr avs avy ay- aya ayh ayo ayr ays haa hah hao har has hav hay hha hhh hho hhr hhs hhv hhy hoa hoh hoo hor hos hov hoy hr- hra hrh hro hrr hrs hrv hsa hsh hsr hss hsv hsy hv- hva hvo hvr hvs hvv hvy hy- hya hyh hyo hyr hys hyv hyy oaa oah oao oar oas oav oha ohh oho ohr ohs oo- ooa ooh ooo oor oos oov or- ora orh oro orr ors orv ory os- osa osh oso osr oss osv ov- ova ovh ovo ovs ovv oya oyo oys ra- raa rah rao rar ras rav ray rh- rha rhh rho rhr rhs rhv roa roh roo ror ros rov roy rra rrh rrr rrs rsa rsh rso rsr rss rsv rva rvh rvo rvr rvs rvv rvy ry- rya ryo ryr rys ryy saa sah sao sar sas sav say sh- sha shh sho shr shs shv shy soa soh soo sor sos sov soy sr- sra srh sro srr srs srv sry ss- ssa ssh sso ssr sss ssv sva svo svr svs svv svy sy- sya syh syr sys v-a vaa vah vao var vas vav vay vh- vha vho vhs voa voh voo vor vos vov voy vra vrh vrr vrs vry vsa vsh vso vsr vss vsv vva vvo vvr vvs vvv yaa yah yao yar yas yav yay yha yhs yoo yor yos yoy yra yro yrs ysa yso ysr yss ysy yva yvo yvr yvy yys yyy