ddd ddl ddn ddp ddr ddt dl- dld dll dlp dlr dlt dnd dnl dnn dnp dnr dnt dpd dpl dpn dpp dpr dpt drd drl drn drp drr drt dtd dtl dtn dtp dtr dtt l-p ldd ldl ldn ldp ldr ldt lld lll lln llp llr llt lnd lnl lnn lnp lnr lnt lpd lpl lpn lpp lpr lpt lrd lrn lrp lrr lrt ltd ltl ltp ltr ltt ndd ndl ndn ndp ndr ndt nld nll nln nlp nlr nlt nnl nnn nnp nnt npd npl npn npp npr npt nrd nrl nrn nrp nrr nrt ntd ntn ntp ntr ntt p-p pdd pdl pdn pdp pdr pdt pld pll pln plp plr plt pn- pnd pnl pnn pnp pnr pnt ppd ppl ppn ppp ppr ppt prd prl prn prp prr prt pt- ptd ptl ptn ptp ptr ptt rdd rdl rdn rdp rdr rdt rld rll rln rlp rlr rlt rnd rnn rnp rnr rnt rpd rpl rpn rpp rpr rpt rrd rrl rrn rrp rrr rrt rtd rtl rtn rtp rtr rtt tdd tdl tdn tdp tdr tdt tld tll tln tlp tlr tlt tnd tnl tnn tnp tnr tnt tpd tpl tpn tpp tpr tpt trd trl trn trp trr trt ttd ttl ttn ttp ttr ttt