-th ddd ddh ddi ddp ddr dds ddt dh- dhd dhh dhi dhp dhr dhs dht di- did dih dii dip dir dis dit dpd dph dpi dpp dpr dps dpt drd dri drp drr drs drt dsd dsh dsi dsp dsr dss dst dtd dth dti dtp dtr dts dtt h-i hdd hdh hdi hdp hdr hds hdt hhd hhh hhi hhp hhr hhs hht hid hih hii hip hir his hit hpd hph hpi hpp hpr hps hpt hr- hrd hrh hri hrp hrr hrs hrt hsd hsh hsi hsp hsr hss hst htd hth hti htp htr hts htt i-d idd idh idi idp idr ids idt ihd ihh ihi ihp ihr ihs iht iid iih iii iip iir iis iit ipd ipi ipp ipr ips ipt ir- ird iri irp irr irs irt is- isd ish isi isp isr iss ist itd ith iti itp its itt p-p pdd pdh pdi pdp pdr pds pdt phd phi php phr phs pht pid pih pii pip pir pis pit ppd pph ppi ppp ppr pps ppt prd prh pri prp prr prs prt ps- psd psh psi psp psr pss pst pt- ptd pth pti ptp ptr pts ptt rdd rdh rdi rdp rdr rds rdt rh- rhd rhh rhi rhp rhr rhs rht rid rih rii rip rir ris rit rpd rph rpi rpp rpr rps rpt rrd rrh rri rrp rrr rrs rrt rsd rsh rsi rsp rsr rss rst rtd rti rtp rtr rts rtt sdd sdh sdi sdp sdr sds sdt sh- shd shh shi shp shr shs sht sid sih sii sip sir sis sit spd sph spi spp spr sps spt sr- srd srh sri srp srr srs srt ss- ssd ssh ssi ssp ssr sss sst std sth sti stp str sts stt tdd tdh tdi tdp tdr tds tdt th- thd thh thi thp thr ths tht tid tih tii tip tir tis tit tpd tph tpi tpp tpr tps tpt trd trh tri trp trr trs trt tsd tsh tsi tsp tsr tss tst ttd tth tti ttp ttr tts ttt