a-a aaa aad aah aap aar aas ad- ada add adh adp adr ads aha ahd ahh ahp ahr ahs ap- apa apd aph app apr aps ar- ara ard arh arp arr ars as- asa asd ash asp asr ass daa dad dah dap dar das dda ddd ddh ddp ddr dds dh- dha dhd dhh dhp dhr dhs dpa dpd dph dpp dpr dps dra drd drp drr drs dsa dsd dsh dsp dsr dss haa had hah hap har has hda hdd hdh hdp hdr hds hha hhd hhh hhp hhr hhs hpa hpd hph hpp hpr hps hr- hra hrd hrh hrp hrr hrs hsa hsd hsh hsp hsr hss p-p paa pad pah pap par pas pda pdd pdh pdp pdr pds pha phd php phr phs ppa ppd pph ppp ppr pps pra prd prh prp prr prs ps- psa psd psh psp psr pss ra- raa rad rah rap rar ras rda rdd rdh rdp rdr rds rh- rha rhd rhh rhp rhr rhs rpa rpd rph rpp rpr rps rra rrd rrh rrp rrr rrs rsa rsd rsh rsp rsr rss saa sad sah sap sar sas sda sdd sdh sdp sdr sds sh- sha shd shh shp shr shs spa spd sph spp spr sps sr- sra srd srh srp srr srs ss- ssa ssd ssh ssp ssr sss