ret rfb rfe rff rfh rfi rfm rfo rfp rfr rfs rft rh- rhb rhe rhf rhh rhi rhm rho rhp rhr rhs rht rib rie rif rih rii rim rio rip rir ris rit rmb rme rmf rmh rmi rmm rmo rmp rmr rms rmt rob roe rof roh roi rom roo rop ror ros rot rpb rpe rpf rph rpi rpm rpo rpp rpr rps rpt rrb rrf rrh rri rrm rrp rrr rrs rrt rsb rse rsf rsh rsi rsm rso rsp rsr rss rst rtb rte rtf rti rtm rto rtp rtr rts rtt sbb sbe sbf sbh sbi sbm sbo sbp sbr sbs sbt se- seb see sef seh sei sem seo sep ser ses set sfb sfe sff sfh sfi sfm sfo sfp sfr sfs sft sh- shb she shf shh shi shm sho shp shr shs sht sib sie sif sih sii sim sio sip sir sis sit smb sme smf smh smi smm smo smp smr sms smt sob soe sof soh soi som soo sop sor sos sot spb spe spf sph spi spm spo spp spr sps spt sr- srb sre srf srh sri srm sro srp srr srs srt ss- ssb sse ssf ssh ssi ssm sso ssp ssr sss sst stb ste stf sth sti stm sto stp str sts stt tbb tbe tbf tbh tbi tbm tbo tbp tbr tbs tbt te- teb tee tef teh tei tem teo tep ter tes tet tfb tfe tff tfh tfi tfm tfo tfp tfr tfs tft th- thb the thf thh thi thm tho thp thr ths tht tib tie tif tih tii tim tio tip tir tis tit tmb tme tmf tmh tmi tmm tmo tmp tmr tms tmt to- tob toe tof toh toi tom too top tor tos tot tpb tpe tpf tph tpi tpm tpo tpp tpr tps tpt trb tre trf trh tri trm tro trp trr trs trt tsb tse tsf tsh tsi tsm tso tsp tsr tss tst ttb tte ttf tth tti ttm tto ttp ttr tts ttt