-th a-a a-t aaa aad aah aan aap aar aas aat ad- ada add adh adn adp adr ads adt aha ahd ahh ahn ahp ahr ahs aht an- ana and anh ann anp anr ans ant ap- apa apd aph apn app apr aps apt ar- ara ard arh arn arp arr ars art as- asa asd ash asn asp asr ass ast at- ata atd ath atn atp atr ats att daa dad dah dan dap dar das dat dda ddd ddh ddn ddp ddr dds ddt dh- dha dhd dhh dhp dhr dhs dht dna dnd dnh dnn dnp dnr dns dnt dpa dpd dph dpn dpp dpr dps dpt dra drd drn drp drr drs drt dsa dsd dsh dsn dsp dsr dss dst dta dtd dth dtn dtp dtr dts dtt haa had hah han hap har has hat hda hdd hdh hdn hdp hdr hds hdt hha hhd hhh hhn hhp hhr hhs hht hna hnd hnh hnn hns hnt hpa hpd hph hpn hpp hpr hps hpt hr- hra hrd hrh hrn hrp hrr hrs hrt hsa hsd hsh hsn hsp hsr hss hst hta htd hth htn htp htr hts htt naa nad nah nan nap nar nas nat nda ndd ndh ndn ndp ndr nds ndt nha nhd nhh nhn nhp nhr nhs nht nna nnh nnn nnp nns nnt npa npd nph npn npp npr nps npt nra nrd nrn nrp nrr nrs nrt nsa nsd nsh nsn nsp nsr nss nst nta ntd nth ntn ntp ntr nts ntt p-p paa pad pah pan pap par pas pat pda pdd pdh pdn pdp pdr pds pdt pha phd phn php phr phs pht pn- pna pnd pnh pnn pnp pnr pns pnt ppa ppd pph ppn ppp ppr pps ppt pra prd prh prn prp prr prs prt ps- psa psd psh psn psp psr pss pst pt- pta ptd pth ptn ptp ptr pts ptt ra- raa rad rah ran rap rar ras rat rda rdd rdh rdn rdp rdr rds rdt rh- rha rhd rhh rhn rhp rhr rhs rht rna rnd rnh rnn rnp rnr rns rnt rpa rpd rph rpn rpp rpr rps rpt rra rrd rrh rrn rrp rrr rrs rrt rsa rsd rsh rsn rsp rsr rss rst rta rtd rtn rtp rtr rts rtt saa sad sah san sap sar sas sat sda sdd sdh sdn sdp sdr sds sdt sh- sha shd shh shn shp shr shs sht sna snd snn snp snr sns snt spa spd sph spn spp spr sps spt sr- sra srd srh srn srp srr srs srt ss- ssa ssd ssh ssn ssp ssr sss sst sta std sth stn stp str sts stt taa tad tah tan tap tar tas tat tda tdd tdh tdn tdp tdr tds tdt th- tha thd thh thn thp thr ths tht tna tnd tnh tnn tnp tnr tns tnt tpa tpd tph tpn tpp tpr tps tpt tra trd trh trn trp trr trs trt tsa tsd tsh tsn tsp tsr tss tst tta ttd tth ttn ttp ttr tts ttt