snn sno snr sns snt soa sob soe soi som son soo sor sos sot sox sr- sra srb sre sri srm srn sro srr srs srt srx ss- ssa ssb sse ssi ssm ssn sso ssr sss sst ssx sta stb ste sti stm stn sto str sts stt stx sxi sxm sxn sxs sxt t-x taa tab tae tai tam tan tao tar tas tat tax tba tbb tbe tbi tbm tbn tbo tbr tbs tbt te- tea teb tee tei tem ten teo ter tes tet tex tia tib tie tii tim tin tio tir tis tit tix tma tmb tme tmi tmm tmn tmo tmr tms tmt tmx tna tnb tne tni tnm tnn tno tnr tns tnt tnx to- toa tob toe toi tom ton too tor tos tot tox tra trb tre tri trm trn tro trr trs trt trx tsa tsb tse tsi tsm tsn tso tsr tss tst tsx tta ttb tte tti ttm ttn tto ttr tts ttt ttx txe txi txn txs txt xaa xam xan xar xas xat xbe xbr xbx xee xem xen xer xes xet xex xia xie xii xin xio xis xit xix xma xmi xmm xmo xmr xms xmt xmx xna xno xns xoa xoi xom xon xoo xor xos xot xox xrt xrx xsa xsb xsi xsm xss xst xti xtm xtr xts xtx xxi xxo xxx