ras rat rca rcc rcd rce rch rci rcm rcn rcr rcs rct rda rdc rdd rde rdh rdi rdm rdn rdr rds rdt re- rea rec red ree reh rei rem ren rer res ret rh- rha rhc rhd rhe rhh rhi rhm rhn rhr rhs rht ria ric rid rie rih rii rim rin rir ris rit rma rmc rmd rme rmh rmi rmm rmn rmr rms rmt rna rnc rnd rnh rni rnm rnn rnr rns rnt rra rrc rrd rrh rri rrm rrn rrr rrs rrt rsa rsc rsd rse rsh rsi rsm rsn rsr rss rst rta rtc rtd rte rti rtm rtn rtr rts rtt saa sac sad sae sah sai sam san sar sas sat sca scc scd sce sch sci scm scn scr scs sct sda sdc sdd sde sdh sdi sdm sdn sdr sds sdt se- sea sec sed see seh sei sem sen ser ses set sh- sha shc shd she shh shi shm shn shr shs sht sia sic sid sie sih sii sim sin sir sis sit sma smc smd sme smh smi smm smn smr sms smt sna snc snd sne sni snm snn snr sns snt sr- sra src srd sre srh sri srm srn srr srs srt ss- ssa ssc ssd sse ssh ssi ssm ssn ssr sss sst sta stc std ste sth sti stm stn str sts stt taa tac tad tae tah tai tam tan tar tas tat tca tcc tcd tce tch tci tcm tcn tcr tcs tct tda tdc tdd tde tdh tdi tdm tdn tdr tds tdt te- tea tec ted tee teh tei tem ten ter tes tet th- tha thc thd the thh thi thm thn thr ths tht tia tic tid tie tih tii tim tin tir tis tit tma tmc tmd tme tmh tmi tmm tmn tmr tms tmt tna tnc tnd tne tnh tni tnm tnn tnr tns tnt tra trc trd tre trh tri trm trn trr trs trt tsa tsc tsd tse tsh tsi tsm tsn tsr tss tst tta ttc ttd tte tth tti ttm ttn ttr tts ttt