sct scu sh- sha shc shh shi shl shn sho shr shs sht shu sia sic sih sii sil sin sio sir sis sit siu sla slc slh sli sll sln slo slr sls slt slu sna snc sni snl snn sno snr sns snt snu soa soc soh soi sol son soo sor sos sot sou sr- sra src srh sri srl srn sro srr srs srt ss- ssa ssc ssh ssi ssl ssn sso ssr sss sst ssu sta stc sth sti stl stn sto str sts stt stu sua suc suh sui sul sun suo sur sus sut suu taa tac tah tai tal tan tao tar tas tat tau tca tcc tch tci tcl tcn tco tcr tcs tct tcu th- tha thc thh thi thl thn tho thr ths tht thu tia tic tih tii til tin tio tir tis tit tiu tla tlc tlh tli tll tln tlo tlr tls tlt tlu tna tnc tnh tni tnl tnn tno tnr tns tnt to- toa toc toh toi tol ton too tor tos tot tou tra trc trh tri trl trn tro trr trs trt tru tsa tsc tsh tsi tsl tsn tso tsr tss tst tsu tta ttc tth tti ttl ttn tto ttr tts ttt ttu tua tuc tuh tui tul tun tuo tur tus tut tuu ua- uaa uac uah uai ual uan uao uar uas uat uau uca ucc uch uci ucl ucn uco ucr ucs uct ucu uha uhc uhh uhi uhl uho uhr uhs uht uhu uia uic uii uil uin uio uir uis uit uiu ula ulc uli ull uln ulo ulr uls ult ulu un- una unc unh uni unl unn uno unr uns unt unu uoa uoc uol uon uoo uor uos uot ur- ura urc uri url urn uro urr urs urt uru usa usc ush usi usl usn uso usr uss ust usu uta utc uth uti utl utn uto utr uts utt utu uua uuc uun uur uus uut uuu