ddd ddl ddn ddr dds ddt dl- dld dll dlr dls dlt dlv dnd dnl dnn dnr dns dnt drd drl drn drr drs drt drv dsd dsl dsn dsr dss dst dsv dtd dtl dtn dtr dts dtt dtv dvd dvl dvn dvr dvs dvt ldd ldl ldn ldr lds ldt ldv lld lll lln llr lls llt llv lnd lnl lnn lnr lns lnt lrd lrn lrr lrs lrt lrv lsd lsl lsn lsr lss lst lsv ltd ltl ltr lts ltt ltv lvd lvl lvn lvr lvs lvt lvv ndd ndl ndn ndr nds ndt ndv nld nll nln nlr nls nlt nlv nnl nnn nns nnt nnv nrd nrl nrn nrr nrs nrt nrv nsd nsl nsn nsr nss nst nsv ntd ntn ntr nts ntt ntv nvd nvl nvn nvt nvv rdd rdl rdn rdr rds rdt rdv rld rll rln rlr rls rlt rnd rnn rnr rns rnt rnv rrd rrl rrn rrr rrs rrt rsd rsl rsn rsr rss rst rsv rtd rtl rtn rtr rts rtt rtv rvd rvl rvn rvr rvs rvt rvv sdd sdl sdn sdr sds sdt sdv sld sll sln slr sls slt slv snd snl snn snr sns snt snv sr- srd srl srn srr srs srt srv ss- ssd ssl ssn ssr sss sst ssv std stl stn str sts stt stv svd svl svn svr svs svt svv tdd tdl tdn tdr tds tdt tdv tld tll tln tlr tls tlt tlv tnd tnl tnn tnr tns tnt trd trl trn trr trs trt trv tsd tsl tsn tsr tss tst tsv ttd ttl ttn ttr tts ttt ttv tvd tvl tvn tvr tvs tvt vdd vdl vdr vds vdt vdv vl- vld vll vls vlt vlv vn- vnd vnl vnr vns vnv vrd vrn vrr vrs vrt vsd vsl vsn vsr vss vst vsv vtl vtr vts vtt vtv vvr vvs vvt vvv