scr scs sct scu sda sdc sdd sde sdh sdm sdo sdr sds sdt sdu se- sea sec sed see seh sem seo ser ses set seu sh- sha shc shd she shh shm sho shr shs sht shu sma smc smd sme smh smm smo smr sms smt smu soa soc sod soe soh som soo sor sos sot sou sr- sra src srd sre srh srm sro srr srs srt ss- ssa ssc ssd sse ssh ssm sso ssr sss sst ssu sta stc std ste sth stm sto str sts stt stu sua suc sud sue suh sum suo sur sus sut suu taa tac tad tae tah tam tao tar tas tat tau tca tcc tcd tce tch tcm tco tcr tcs tct tcu tda tdc tdd tde tdh tdm tdo tdr tds tdt tdu te- tea tec ted tee teh tem teo ter tes tet teu th- tha thc thd the thh thm tho thr ths tht thu tma tmc tmd tme tmh tmm tmo tmr tms tmt tmu to- toa toc tod toe toh tom too tor tos tot tou tra trc trd tre trh trm tro trr trs trt tru tsa tsc tsd tse tsh tsm tso tsr tss tst tsu tta ttc ttd tte tth ttm tto ttr tts ttt ttu tua tuc tud tue tuh tum tuo tur tus tut tuu ua- uaa uac uad uae uah uam uao uar uas uat uau uca ucc ucd uce uch ucm uco ucr ucs uct ucu uda udc udd ude udm udo udr uds udt udu uea uec ued uee ueh uem uer ues uet uha uhc uhd uhe uhh uhm uho uhr uhs uht uhu um- uma umc umd ume umh umm umo umr ums umt umu uoa uoc uod uoe uom uoo uor uos uot ur- ura urc urd ure urm uro urr urs urt uru usa usc usd use ush usm uso usr uss ust usu uta utc utd ute uth utm uto utr uts utt utu uua uuc uue uum uur uus uut uuu