rbe rbh rbi rbn rbp rbr rbs rbt rda rdb rdd rde rdh rdi rdn rdp rdr rds rdt re- rea reb red ree reh rei ren rep rer res ret rh- rha rhb rhd rhe rhh rhi rhn rhp rhr rhs rht ria rib rid rie rih rii rin rip rir ris rit rna rnb rnd rnh rni rnn rnp rnr rns rnt rpa rpb rpd rpe rph rpi rpn rpp rpr rps rpt rra rrb rrd rrh rri rrn rrp rrr rrs rrt rsa rsb rsd rse rsh rsi rsn rsp rsr rss rst rta rtb rtd rte rti rtn rtp rtr rts rtt saa sab sad sae sah sai san sap sar sas sat sba sbb sbd sbe sbh sbi sbn sbp sbr sbs sbt sda sdb sdd sde sdh sdi sdn sdp sdr sds sdt se- sea seb sed see seh sei sen sep ser ses set sh- sha shb shd she shh shi shn shp shr shs sht sia sib sid sie sih sii sin sip sir sis sit sna snb snd sne sni snn snp snr sns snt spa spb spd spe sph spi spn spp spr sps spt sr- sra srb srd sre srh sri srn srp srr srs srt ss- ssa ssb ssd sse ssh ssi ssn ssp ssr sss sst sta stb std ste sth sti stn stp str sts stt taa tab tad tae tah tai tan tap tar tas tat tba tbb tbd tbe tbh tbi tbn tbp tbr tbs tbt tda tdb tdd tde tdh tdi tdn tdp tdr tds tdt te- tea teb ted tee teh tei ten tep ter tes tet th- tha thb thd the thh thi thn thp thr ths tht tia tib tid tie tih tii tin tip tir tis tit tna tnb tnd tne tnh tni tnn tnp tnr tns tnt tpa tpb tpd tpe tph tpi tpn tpp tpr tps tpt tra trb trd tre trh tri trn trp trr trs trt tsa tsb tsd tse tsh tsi tsn tsp tsr tss tst tta ttb ttd tte tth tti ttn ttp ttr tts ttt