rdp rdr rds rdt re- rea red ree reg reh ren reo rep rer res ret rga rgd rge rgg rgh rgn rgo rgp rgr rgs rgt rh- rha rhd rhe rhg rhh rhn rho rhp rhr rhs rht rna rnd rng rnh rnn rno rnp rnr rns rnt roa rod roe rog roh ron roo rop ror ros rot rpa rpd rpe rpg rph rpn rpo rpp rpr rps rpt rra rrd rrg rrh rrn rrp rrr rrs rrt rsa rsd rse rsg rsh rsn rso rsp rsr rss rst rta rtd rte rtg rtn rto rtp rtr rts rtt saa sad sae sag sah san sao sap sar sas sat sda sdd sde sdg sdh sdn sdo sdp sdr sds sdt se- sea sed see seg seh sen seo sep ser ses set sga sgd sge sgg sgh sgn sgo sgp sgr sgs sgt sh- sha shd she shg shh shn sho shp shr shs sht sna snd sne sng snn sno snp snr sns snt soa sod soe sog soh son soo sop sor sos sot spa spd spe spg sph spn spo spp spr sps spt sr- sra srd sre srg srh srn sro srp srr srs srt ss- ssa ssd sse ssg ssh ssn sso ssp ssr sss sst sta std ste stg sth stn sto stp str sts stt taa tad tae tag tah tan tao tap tar tas tat tda tdd tde tdg tdh tdn tdo tdp tdr tds tdt te- tea ted tee teg teh ten teo tep ter tes tet tga tge tgg tgh tgn tgo tgp tgr tgs tgt th- tha thd the thg thh thn tho thp thr ths tht tna tnd tne tng tnh tnn tno tnp tnr tns tnt to- toa tod toe tog toh ton too top tor tos tot tpa tpd tpe tpg tph tpn tpo tpp tpr tps tpt tra trd tre trg trh trn tro trp trr trs trt tsa tsd tse tsg tsh tsn tso tsp tsr tss tst tta ttd tte ttg tth ttn tto ttp ttr tts ttt