-al -ol a-a a-t aaa aal aam aao aas aat aax al- ala all alm alo als alt alx ama aml amm amo ams amt amx aoa aol aom aoo aos aot aox as- asa asl asm aso ass ast asx at- ata atl atm ato ats att atx ax- axa axl axm axo axs axt axx la- laa lal lam lao las lat lax lla lll llm llo lls llt lma lml lmm lmo lms lmt loa lol lom loo los lot lox lsa lsl lsm lso lss lst lta ltl ltm lto lts ltt ltx lxo lxx m-o maa mal mam mao mas mat max mla mll mlm mlo mls mlt mlx mma mml mmm mmo mms mmt mmx moa mol mom moo mos mot mox msa msl msm mso mss mst msx mta mtl mtm mto mts mtt mtx mxa mxl mxs oaa oal oam oao oas oat oax ola oll olm olo ols olt om- oma oml omm omo oms omt omx oo- ooa ool oom ooo oos oot oox os- osa osl osm oso oss ost osx ot- ota otl otm oto ots ott ox- oxa oxo oxt oxx saa sal sam sao sas sat sax sla sll slm slo sls slt slx sma sml smm smo sms smt smx soa sol som soo sos sot sox ss- ssa ssl ssm sso sss sst ssx sta stl stm sto sts stt stx sxl sxm sxs sxt t-x taa tal tam tao tas tat tax tla tll tlm tlo tls tlt tlx tma tml tmm tmo tms tmt tmx to- toa tol tom too tos tot tox tsa tsl tsm tso tss tst tsx tta ttl ttm tto tts ttt ttx txl txs txt xaa xal xam xas xat xla xlm xls xlt xma xml xmm xmo xms xmt xmx xoa xom xoo xos xot xox xsa xsl xsm xss xst xtm xts xtx xxl xxo xxx