rai ram ran rao rap rar ras rat re- rea ree reg rei rem ren reo rep rer res ret rga rge rgg rgi rgn rgo rgp rgr rgs rgt ria rie rig rii rim rin rio rip rir ris rit rma rme rmg rmi rmm rmn rmo rmp rmr rms rmt rna rng rni rnm rnn rno rnp rnr rns rnt roa roe rog roi rom ron roo rop ror ros rot rpa rpe rpg rpi rpm rpn rpo rpp rpr rps rpt rra rrg rri rrm rrn rrp rrr rrs rrt rsa rse rsg rsi rsm rsn rso rsp rsr rss rst rta rte rtg rti rtm rtn rto rtp rtr rts rtt saa sae sag sai sam san sao sap sar sas sat se- sea see seg sei sem sen seo sep ser ses set sga sge sgg sgi sgm sgn sgo sgp sgr sgs sgt sia sie sig sii sim sin sio sip sir sis sit sma sme smg smi smm smn smo smp smr sms smt sna sne sng sni snm snn sno snp snr sns snt soa soe sog soi som son soo sop sor sos sot spa spe spg spi spm spn spo spp spr sps spt sr- sra sre srg sri srm srn sro srp srr srs srt ss- ssa sse ssg ssi ssm ssn sso ssp ssr sss sst sta ste stg sti stm stn sto stp str sts stt taa tae tag tai tam tan tao tap tar tas tat te- tea tee teg tei tem ten teo tep ter tes tet tga tge tgg tgi tgm tgn tgo tgp tgr tgs tgt tia tie tig tii tim tin tio tip tir tis tit tma tme tmg tmi tmm tmn tmo tmp tmr tms tmt tna tne tng tni tnm tnn tno tnp tnr tns tnt to- toa toe tog toi tom ton too top tor tos tot tpa tpe tpg tpi tpm tpn tpo tpp tpr tps tpt tra tre trg tri trm trn tro trp trr trs trt tsa tse tsg tsi tsm tsn tso tsp tsr tss tst tta tte ttg tti ttm ttn tto ttp ttr tts ttt