ras rat rca rcc rcg rch rci rcn rco rcp rcr rcs rct rga rgc rgg rgh rgi rgn rgo rgp rgr rgs rgt rh- rha rhc rhg rhh rhi rhn rho rhp rhr rhs rht ria ric rig rih rii rin rio rip rir ris rit rna rnc rng rnh rni rnn rno rnp rnr rns rnt roa roc rog roh roi ron roo rop ror ros rot rpa rpc rpg rph rpi rpn rpo rpp rpr rps rpt rra rrc rrg rrh rri rrn rrp rrr rrs rrt rsa rsc rsg rsh rsi rsn rso rsp rsr rss rst rta rtc rtg rti rtn rto rtp rtr rts rtt saa sac sag sah sai san sao sap sar sas sat sca scc scg sch sci scn sco scp scr scs sct sga sgc sgg sgh sgi sgn sgo sgp sgr sgs sgt sh- sha shc shg shh shi shn sho shp shr shs sht sia sic sig sih sii sin sio sip sir sis sit sna snc sng sni snn sno snp snr sns snt soa soc sog soh soi son soo sop sor sos sot spa spc spg sph spi spn spo spp spr sps spt sr- sra src srg srh sri srn sro srp srr srs srt ss- ssa ssc ssg ssh ssi ssn sso ssp ssr sss sst sta stc stg sth sti stn sto stp str sts stt taa tac tag tah tai tan tao tap tar tas tat tca tcc tcg tch tci tcn tco tcp tcr tcs tct tga tgc tgg tgh tgi tgn tgo tgp tgr tgs tgt th- tha thc thg thh thi thn tho thp thr ths tht tia tic tig tih tii tin tio tip tir tis tit tna tnc tng tnh tni tnn tno tnp tnr tns tnt to- toa toc tog toh toi ton too top tor tos tot tpa tpc tpg tph tpi tpn tpo tpp tpr tps tpt tra trc trg trh tri trn tro trp trr trs trt tsa tsc tsg tsh tsi tsn tso tsp tsr tss tst tta ttc ttg tth tti ttn tto ttp ttr tts ttt