rei ren reo rep rer res ret rfa rfe rff rfh rfi rfn rfo rfp rfr rfs rft rh- rha rhe rhf rhh rhi rhn rho rhp rhr rhs rht ria rie rif rih rii rin rio rip rir ris rit rna rnh rni rnn rno rnp rnr rns rnt roa roe rof roh roi ron roo rop ror ros rot rpa rpe rpf rph rpi rpn rpo rpp rpr rps rpt rra rrf rrh rri rrn rrp rrr rrs rrt rsa rse rsf rsh rsi rsn rso rsp rsr rss rst rta rte rtf rti rtn rto rtp rtr rts rtt saa sae saf sah sai san sao sap sar sas sat se- sea see sef seh sei sen seo sep ser ses set sfa sfe sff sfh sfi sfn sfo sfp sfr sfs sft sh- sha she shf shh shi shn sho shp shr shs sht sia sie sif sih sii sin sio sip sir sis sit sna sne snf sni snn sno snp snr sns snt soa soe sof soh soi son soo sop sor sos sot spa spe spf sph spi spn spo spp spr sps spt sr- sra sre srf srh sri srn sro srp srr srs srt ss- ssa sse ssf ssh ssi ssn sso ssp ssr sss sst sta ste stf sth sti stn sto stp str sts stt taa tae taf tah tai tan tao tap tar tas tat te- tea tee tef teh tei ten teo tep ter tes tet tfa tfe tff tfh tfi tfn tfo tfp tfr tfs tft th- tha the thf thh thi thn tho thp thr ths tht tia tie tif tih tii tin tio tip tir tis tit tna tne tnf tnh tni tnn tno tnp tnr tns tnt to- toa toe tof toh toi ton too top tor tos tot tpa tpe tpf tph tpi tpn tpo tpp tpr tps tpt tra tre trf trh tri trn tro trp trr trs trt tsa tse tsf tsh tsi tsn tso tsp tsr tss tst tta tte ttf tth tti ttn tto ttp ttr tts ttt