rnr rns rnt roa rod roe rof roh rok ron roo ror ros rot rra rrd rrf rrh rrk rrn rrr rrs rrt rsa rsd rse rsf rsh rsk rsn rso rsr rss rst rta rtd rte rtf rtk rtn rto rtr rts rtt saa sad sae saf sah sak san sao sar sas sat sda sdd sde sdf sdh sdk sdn sdo sdr sds sdt se- sea sed see sef seh sek sen seo ser ses set sfa sfd sfe sff sfh sfk sfn sfo sfr sfs sft sh- sha shd she shf shh shk shn sho shr shs sht sk- ska skd ske skf skh skk sko skr sks skt sna snd sne snf snk snn sno snr sns snt soa sod soe sof soh sok son soo sor sos sot sr- sra srd sre srf srh srk srn sro srr srs srt ss- ssa ssd sse ssf ssh ssk ssn sso ssr sss sst sta std ste stf sth stk stn sto str sts stt taa tad tae taf tah tak tan tao tar tas tat tda tdd tde tdf tdh tdk tdn tdo tdr tds tdt te- tea ted tee tef teh tek ten teo ter tes tet tfa tfd tfe tff tfh tfk tfn tfo tfr tfs tft th- tha thd the thf thh thk thn tho thr ths tht tka tke tkk tko tkr tks tkt tna tnd tne tnf tnh tnk tnn tno tnr tns tnt to- toa tod toe tof toh tok ton too tor tos tot tra trd tre trf trh trk trn tro trr trs trt tsa tsd tse tsf tsh tsk tsn tso tsr tss tst tta ttd tte ttf tth ttk ttn tto ttr tts ttt