smn smp sms smt smx sna sne snf sni snl snm snn snp sns snt spa spe spf spi spl spm spn spp sps spt spx ss- ssa sse ssf ssi ssl ssm ssn ssp sss sst ssx sta ste stf sti stl stm stn stp sts stt stx sxi sxl sxm sxn sxs sxt t-x taa tae taf tai tal tam tan tap tas tat tax te- tea tee tef tei tel tem ten tep tes tet tex tfa tfe tff tfi tfl tfm tfn tfp tfs tft tfx tia tie tif tii til tim tin tip tis tit tix tla tle tlf tli tll tlm tln tlp tls tlt tlx tma tme tmf tmi tml tmm tmn tmp tms tmt tmx tna tne tnf tni tnl tnm tnn tnp tns tnt tnx tpa tpe tpf tpi tpl tpm tpn tpp tps tpt tpx tsa tse tsf tsi tsl tsm tsn tsp tss tst tsx tta tte ttf tti ttl ttm ttn ttp tts ttt ttx txe txf txi txl txn txs txt xaa xaf xal xam xan xap xas xat xee xel xem xen xep xes xet xex xfa xfe xfl xfm xfn xfs xft xfx xia xie xii xin xis xit xix xla xlf xli xlm xls xlt xma xmf xmi xml xmm xmp xms xmt xmx xna xns xpa xpe xpf xpl xpm xpn xpp xps xpt xsa xsi xsl xsm xsp xss xst xtf xti xtm xtp xts xtx xxi xxl xxp xxx