sbs sbt se- sea seb see seh sei sej sek sel ser ses set sh- sha shb she shh shi shk shl shr shs sht sia sib sie sih sii sij sik sil sir sis sit sja sjb sje sjh sji sjj sjk sjr sjs sjt sk- ska skb ske skh ski skj skk skl skr sks skt sla slb sle slh sli slj slk sll slr sls slt sr- sra srb sre srh sri srj srk srl srr srs srt ss- ssa ssb sse ssh ssi ssj ssk ssl ssr sss sst sta stb ste sth sti stj stk stl str sts stt taa tab tae tah tai taj tak tal tar tas tat tba tbb tbe tbh tbi tbj tbk tbl tbr tbs tbt te- tea teb tee teh tei tej tek tel ter tes tet th- tha thb the thh thi thk thl thr ths tht tia tib tie tih tii tik til tir tis tit tje tji tjr tjs tka tkb tke tkk tkl tkr tks tkt tla tle tlh tli tlj tlk tll tlr tls tlt tra trb tre trh tri trk trl trr trs trt tsa tsb tse tsh tsi tsj tsk tsl tsr tss tst tta ttb tte tth tti ttk ttl ttr tts ttt