sna snc snd sne snm snn sno sns snt soa soc sod soe soh som son soo sos sot sox ss- ssa ssc ssd sse ssh ssm ssn sso sss sst ssx sta stc std ste sth stm stn sto sts stt stx sxc sxm sxn sxs sxt t-x taa tac tad tae tah tam tan tao tas tat tax tca tcc tcd tce tch tcm tcn tco tcs tct tcx tda tdc tdd tde tdh tdm tdn tdo tds tdt tdx te- tea tec ted tee teh tem ten teo tes tet tex th- tha thc thd the thh thm thn tho ths tht thx tma tmc tmd tme tmh tmm tmn tmo tms tmt tmx tna tnc tnd tne tnh tnm tnn tno tns tnt tnx to- toa toc tod toe toh tom ton too tos tot tox tsa tsc tsd tse tsh tsm tsn tso tss tst tsx tta ttc ttd tte tth ttm ttn tto tts ttt ttx txe txn txs txt xaa xac xad xam xan xas xat xcd xch xcx xda xdc xde xdh xdm xds xdt xed xee xem xen xes xet xex xhd xht xma xmc xmd xmh xmm xmo xms xmt xmx xna xnc xno xns xoa xoc xod xom xon xoo xos xot xox xsa xsc xsm xss xst xtc xtm xts xtx xxo xxx