rel reo rep rer res ret rfa rfe rff rfh rfi rfl rfo rfp rfr rfs rft rh- rha rhe rhf rhh rhi rhl rho rhp rhr rhs rht ria rie rif rih rii ril rio rip rir ris rit rla rle rlf rlh rli rll rlo rlp rlr rls rlt roa roe rof roh roi rol roo rop ror ros rot rpa rpe rpf rph rpi rpl rpo rpp rpr rps rpt rra rrf rrh rri rrl rrp rrr rrs rrt rsa rse rsf rsh rsi rsl rso rsp rsr rss rst rta rte rtf rti rtl rto rtp rtr rts rtt saa sae saf sah sai sal sao sap sar sas sat se- sea see sef seh sei sel seo sep ser ses set sfa sfe sff sfh sfi sfl sfo sfp sfr sfs sft sh- sha she shf shh shi shl sho shp shr shs sht sia sie sif sih sii sil sio sip sir sis sit sla sle slf slh sli sll slo slp slr sls slt soa soe sof soh soi sol soo sop sor sos sot spa spe spf sph spi spl spo spp spr sps spt sr- sra sre srf srh sri srl sro srp srr srs srt ss- ssa sse ssf ssh ssi ssl sso ssp ssr sss sst sta ste stf sth sti stl sto stp str sts stt taa tae taf tah tai tal tao tap tar tas tat te- tea tee tef teh tei tel teo tep ter tes tet tfa tfe tff tfh tfi tfl tfo tfp tfr tfs tft th- tha the thf thh thi thl tho thp thr ths tht tia tie tif tih tii til tio tip tir tis tit tla tle tlf tlh tli tll tlo tlp tlr tls tlt to- toa toe tof toh toi tol too top tor tos tot tpa tpe tpf tph tpi tpl tpo tpp tpr tps tpt tra tre trf trh tri trl tro trp trr trs trt tsa tse tsf tsh tsi tsl tso tsp tsr tss tst tta tte ttf tth tti ttl tto ttp ttr tts ttt