snt spa spe spi spl spm spn spp spr sps spt spx sr- sra sre sri srl srm srn srp srr srs srt srx ss- ssa sse ssi ssl ssm ssn ssp ssr sss sst ssx sta ste sti stl stm stn stp str sts stt stx sxi sxl sxm sxn sxs sxt t-x taa tae tai tal tam tan tap tar tas tat tax te- tea tee tei tel tem ten tep ter tes tet tex tia tie tii til tim tin tip tir tis tit tix tla tle tli tll tlm tln tlp tlr tls tlt tlx tma tme tmi tml tmm tmn tmp tmr tms tmt tmx tna tne tni tnl tnm tnn tnp tnr tns tnt tnx tpa tpe tpi tpl tpm tpn tpp tpr tps tpt tpx tra tre tri trl trm trn trp trr trs trt trx tsa tse tsi tsl tsm tsn tsp tsr tss tst tsx tta tte tti ttl ttm ttn ttp ttr tts ttt ttx txe txi txl txn txs txt xaa xal xam xan xap xar xas xat xee xel xem xen xep xer xes xet xex xia xie xii xin xis xit xix xla xli xlm xlr xls xlt xma xmi xml xmm xmp xmr xms xmt xmx xna xns xpa xpe xpl xpm xpn xpp xps xpt xrt xrx xsa xsi xsl xsm xsp xss xst xti xtm xtp xtr xts xtx xxi xxl xxp xxx