rhr rhs rht ric rif rig rih rii rim rin rio rir ris rit rmc rmf rmg rmh rmi rmm rmn rmo rmr rms rmt rnc rng rnh rni rnm rnn rno rnr rns rnt roc rof rog roh roi rom ron roo ror ros rot rrc rrf rrg rrh rri rrm rrn rrr rrs rrt rsc rsf rsg rsh rsi rsm rsn rso rsr rss rst rtc rtf rtg rti rtm rtn rto rtr rts rtt scc scf scg sch sci scm scn sco scr scs sct sfc sff sfg sfh sfi sfm sfn sfo sfr sfs sft sgc sgf sgg sgh sgi sgm sgn sgo sgr sgs sgt sh- shc shf shg shh shi shm shn sho shr shs sht sic sif sig sih sii sim sin sio sir sis sit smc smf smg smh smi smm smn smo smr sms smt snc snf sng sni snm snn sno snr sns snt soc sof sog soh soi som son soo sor sos sot sr- src srf srg srh sri srm srn sro srr srs srt ss- ssc ssf ssg ssh ssi ssm ssn sso ssr sss sst stc stf stg sth sti stm stn sto str sts stt tcc tcf tcg tch tci tcm tcn tco tcr tcs tct tfc tff tfg tfh tfi tfm tfn tfo tfr tfs tft tgc tgf tgg tgh tgi tgm tgn tgo tgr tgs tgt th- thc thf thg thh thi thm thn tho thr ths tht tic tif tig tih tii tim tin tio tir tis tit tmc tmf tmg tmh tmi tmm tmn tmo tmr tms tmt tnc tnf tng tnh tni tnm tnn tno tnr tns tnt to- toc tof tog toh toi tom ton too tor tos tot trc trf trg trh tri trm trn tro trr trs trt tsc tsf tsg tsh tsi tsm tsn tso tsr tss tst ttc ttf ttg tth tti ttm ttn tto ttr tts ttt