-th a-a a-t aaa aad aah aap aar aas aat ad- ada add adh adp adr ads adt aha ahd ahh ahp ahr ahs aht ap- apa apd aph app apr aps apt ar- ara ard arh arp arr ars art as- asa asd ash asp asr ass ast at- ata atd ath atp atr ats att daa dad dah dap dar das dat dda ddd ddh ddp ddr dds ddt dh- dha dhd dhh dhp dhr dhs dht dpa dpd dph dpp dpr dps dpt dra drd drp drr drs drt dsa dsd dsh dsp dsr dss dst dta dtd dth dtp dtr dts dtt haa had hah hap har has hat hda hdd hdh hdp hdr hds hdt hha hhd hhh hhp hhr hhs hht hpa hpd hph hpp hpr hps hpt hr- hra hrd hrh hrp hrr hrs hrt hsa hsd hsh hsp hsr hss hst hta htd hth htp htr hts htt p-p paa pad pah pap par pas pat pda pdd pdh pdp pdr pds pdt pha phd php phr phs pht ppa ppd pph ppp ppr pps ppt pra prd prh prp prr prs prt ps- psa psd psh psp psr pss pst pt- pta ptd pth ptp ptr pts ptt ra- raa rad rah rap rar ras rat rda rdd rdh rdp rdr rds rdt rh- rha rhd rhh rhp rhr rhs rht rpa rpd rph rpp rpr rps rpt rra rrd rrh rrp rrr rrs rrt rsa rsd rsh rsp rsr rss rst rta rtd rtp rtr rts rtt saa sad sah sap sar sas sat sda sdd sdh sdp sdr sds sdt sh- sha shd shh shp shr shs sht spa spd sph spp spr sps spt sr- sra srd srh srp srr srs srt ss- ssa ssd ssh ssp ssr sss sst sta std sth stp str sts stt taa tad tah tap tar tas tat tda tdd tdh tdp tdr tds tdt th- tha thd thh thp thr ths tht tpa tpd tph tpp tpr tps tpt tra trd trh trp trr trs trt tsa tsd tsh tsp tsr tss tst tta ttd tth ttp ttr tts ttt