-al -ol -up a-a a-t aaa aae aal aao aap aas aat aau aax aea aee ael aeo aep aes aet aeu aex al- ala ale all alo alp als alt alu alx aoa aoe aol aoo aop aos aot aou aox ap- apa ape apl apo app aps apt apu apx as- asa ase asl aso asp ass ast asu asx at- ata ate atl ato atp ats att atu atx au- aua aue aul auo aup aus aut aux ax- axa axe axl axo axp axs axt axx eaa eae eal eao eap eas eat eau eax eea eee eel eeo eep ees eet eex ela ele ell elo elp els elt elu elx eo- eoa eoe eol eoo eop eos eot eou ep- epa epe epl epo epp eps ept epu epx es- esa ese esl eso esp ess est esu esx eta ete etl eto etp ets ett etu etx eu- eua eue eul eup eus eut eux ex- exa exe exl exo exp exs ext exu exx l-p la- laa lae lal lao lap las lat lau lax lea lee lel leo lep les let leu lex lla lle lll llo llp lls llt llu loa loe lol loo lop los lot lou lox lpa lpe lpl lpo lpp lps lpt lpu lpx lsa lse lsl lso lsp lss lst lsu lta lte ltl lto ltp lts ltt ltu ltx lua lue lul luo lup lus lut luu lux lxo lxx oaa oae oal oao oap oas oat oau oax oea oee oel oeo oep oes oet oex ola ole oll olo olp ols olt olu oo- ooa ool ooo oop oos oot oox op- opa ope opl opo opp ops opt opx os- osa ose osl oso osp oss ost osu osx ot- ota ote otl oto otp ots ott otu ou- oua oue oul ouo oup ous out ox- oxa oxo oxt oxx p-p paa pae pal pao pap pas pat pau pax pea pee pel peo pep pes pet peu pex pla ple pll plo plp pls plt plu plx poa poe pol poo pop pos pot pou pox ppa ppe ppl ppo ppp pps ppt ppu ppx ps- psa pse psl pso psp pss pst psu psx pt- pta pte ptl pto ptp pts ptt ptu ptx pua pue pul pup pus put puu pxe pxl pxs pxt saa sae sal sao sap sas sat sau sax se- sea see sel seo sep ses set seu sex sla sle sll slo slp sls slt slu slx soa soe sol soo sop sos sot sou sox spa spe spl spo spp sps spt spu spx ss- ssa sse ssl sso ssp sss sst ssu ssx sta ste stl sto stp sts stt stu stx sua sue sul suo sup sus sut suu sux sxl sxs sxt sxu t-x taa tae tal tao tap tas tat tau tax te- tea tee tel teo tep tes tet teu tex tla tle tll tlo tlp tls tlt tlu tlx to- toa toe tol too top tos tot tou tox tpa tpe tpl tpo tpp tps tpt tpu tpx tsa tse tsl tso tsp tss tst tsu tsx tta tte ttl tto ttp tts ttt ttu ttx tua tue tul tuo tup tus tut tuu tux txe txl txs txt txu ua- uaa uae ual uao uap uas uat uau uea uee uel uep ues uet ula ule ull ulo ulp uls ult ulu uoa uoe uol uoo uop uos uot uox up- upa upe upo upp ups upt upu upx usa use usl uso usp uss ust usu usx uta ute utl uto utp uts utt utu utx uua uue uus uut uuu uxo uxt uxu xaa xal xap xas xat xau xee xel xep xes xet xeu xex xla xls xlt xoa xoo xop xos xot xox xpa xpe xpl xpo xpp xps xpt xsa xsl xsp xss xst xtp xts xtx xue xul xup xus xxl xxo xxp xxx