-th ddd ddh ddi ddo ddp ddr ddt dh- dhd dhh dhi dho dhp dhr dht di- did dih dii dio dip dir dit dod doh doi doo dop dor dot dpd dph dpi dpo dpp dpr dpt drd dri dro drp drr drt dtd dth dti dto dtp dtr dtt h-i hdd hdh hdi hdo hdp hdr hdt hhd hhh hhi hho hhp hhr hht hid hih hii hio hip hir hit hod hoh hoi hoo hop hor hot hpd hph hpi hpo hpp hpr hpt hr- hrd hrh hri hro hrp hrr hrt htd hth hti hto htp htr htt i-d idd idh idi ido idp idr idt ihd ihh ihi iho ihp ihr iht iid iih iii iio iip iir iit io- iod ioh ioi ioo iop ior iot ipd ipi ipo ipp ipr ipt ir- ird iri iro irp irr irt itd ith iti ito itp itt o-i odd odh odi odo odp odr odt ohd ohh ohi oho ohp ohr oht oid oii oio oip oir oit oo- ood ooh ooi ooo oop oor oot op- opd oph opi opo opp opr opt or- ord orh ori oro orp orr ort ot- otd oth oti oto otp otr ott p-p pdd pdh pdi pdo pdp pdr pdt phd phi pho php phr pht pid pih pii pio pip pir pit pod poh poi poo pop por pot ppd pph ppi ppo ppp ppr ppt prd prh pri pro prp prr prt pt- ptd pth pti pto ptp ptr ptt rdd rdh rdi rdo rdp rdr rdt rh- rhd rhh rhi rho rhp rhr rht rid rih rii rio rip rir rit rod roh roi roo rop ror rot rpd rph rpi rpo rpp rpr rpt rrd rrh rri rrp rrr rrt rtd rti rto rtp rtr rtt tdd tdh tdi tdo tdp tdr tdt th- thd thh thi tho thp thr tht tid tih tii tio tip tir tit to- tod toh toi too top tor tot tpd tph tpi tpo tpp tpr tpt trd trh tri tro trp trr trt ttd tth tti tto ttp ttr ttt