a-a a-q aaa aah aak aao aaq aar aas aha ahh ahk aho ahq ahr ahs aka akh akk ako akr aks aoa aoh aok aoo aor aos aqa aqo aqr aqs ar- ara arh ark aro arq arr ars as- asa ash ask aso asq asr ass haa hah hak hao haq har has hha hhh hhk hho hhr hhs hka hkh hkk hko hkr hks hoa hoh hok hoo hor hos hqs hr- hra hrh hrk hro hrr hrs hsa hsh hsk hsq hsr hss ka- kaa kah kak kao kar kas kha khh khk kho khr khs kkh kkk kkr kks koa koh kok koo kor kos kqa kra krk kro krr krs ksa ksh ksk kso ksr kss oaa oah oak oao oaq oar oas oha ohh oho ohq ohr ohs oka okk oko okr oks oo- ooa ooh ook ooo oor oos oqo or- ora orh ork oro orr ors os- osa osh osk oso osq osr oss qaa qah qar qas qhs qoo qor qos qqk qqq qra qrh qrs qsa qso qsr ra- raa rah rak rao raq rar ras rh- rha rhh rho rhr rhs rkk rko rks roa roh rok roo ror ros rqs rra rrh rrk rrq rrr rrs rsa rsh rsk rso rsq rsr rss saa sah sak sao saq sar sas sh- sha shh shk sho shr shs sk- ska skh skk sko skq skr sks soa soh sok soo soq sor sos sqa sqq sqr sqs sr- sra srh srk sro srq srr srs ss- ssa ssh ssk sso ssq ssr sss