a-a aaa aah aap aar aas aha ahh ahp ahr ahs ap- apa aph app apr aps ar- ara arh arp arr ars as- asa ash asp asr ass haa hah hap har has hha hhh hhp hhr hhs hpa hph hpp hpr hps hr- hra hrh hrp hrr hrs hsa hsh hsp hsr hss p-p paa pah pap par pas pha php phr phs ppa pph ppp ppr pps pra prh prp prr prs ps- psa psh psp psr pss ra- raa rah rap rar ras rh- rha rhh rhp rhr rhs rpa rph rpp rpr rps rra rrh rrp rrr rrs rsa rsh rsp rsr rss saa sah sap sar sas sh- sha shh shp shr shs spa sph spp spr sps sr- sra srh srp srr srs ss- ssa ssh ssp ssr sss