rlt rna rnh rnn rno rnp rnr rns rnt roa roe roh rok rol ron roo rop ror ros rot rpa rpe rph rpk rpl rpn rpo rpp rpr rps rpt rra rrh rrk rrl rrn rrp rrr rrs rrt rsa rse rsh rsk rsl rsn rso rsp rsr rss rst rta rte rtk rtl rtn rto rtp rtr rts rtt saa sae sah sak sal san sao sap sar sas sat se- sea see seh sek sel sen seo sep ser ses set sh- sha she shh shk shl shn sho shp shr shs sht sk- ska ske skh skk skl sko skp skr sks skt sla sle slh slk sll sln slo slp slr sls slt sna sne snk snl snn sno snp snr sns snt soa soe soh sok sol son soo sop sor sos sot spa spe sph spk spl spn spo spp spr sps spt sr- sra sre srh srk srl srn sro srp srr srs srt ss- ssa sse ssh ssk ssl ssn sso ssp ssr sss sst sta ste sth stk stl stn sto stp str sts stt taa tae tah tak tal tan tao tap tar tas tat te- tea tee teh tek tel ten teo tep ter tes tet th- tha the thh thk thl thn tho thp thr ths tht tka tke tkk tkl tko tkp tkr tks tkt tla tle tlh tlk tll tln tlo tlp tlr tls tlt tna tne tnh tnk tnl tnn tno tnp tnr tns tnt to- toa toe toh tok tol ton too top tor tos tot tpa tpe tph tpk tpl tpn tpo tpp tpr tps tpt tra tre trh trk trl trn tro trp trr trs trt tsa tse tsh tsk tsl tsn tso tsp tsr tss tst tta tte tth ttk ttl ttn tto ttp ttr tts ttt