-al -up a-a a-t aaa aae aal aap aat aau aax aea aee ael aep aet aeu aex al- ala ale all alp alt alu alx ap- apa ape apl app apt apu apx at- ata ate atl atp att atu atx au- aua aue aul aup aut aux ax- axa axe axl axp axt axx eaa eae eal eap eat eau eax eea eee eel eep eet eex ela ele ell elp elt elu elx ep- epa epe epl epp ept epu epx eta ete etl etp ett etu etx eu- eua eue eul eup eut eux ex- exa exe exl exp ext exu exx l-p la- laa lae lal lap lat lau lax lea lee lel lep let leu lex lla lle lll llp llt llu lpa lpe lpl lpp lpt lpu lpx lta lte ltl ltp ltt ltu ltx lua lue lul lup lut luu lux lxx p-p paa pae pal pap pat pau pax pea pee pel pep pet peu pex pla ple pll plp plt plu plx ppa ppe ppl ppp ppt ppu ppx pt- pta pte ptl ptp ptt ptu ptx pua pue pul pup put puu pxe pxl pxt t-x taa tae tal tap tat tau tax te- tea tee tel tep tet teu tex tla tle tll tlp tlt tlu tlx tpa tpe tpl tpp tpt tpu tpx tta tte ttl ttp ttt ttu ttx tua tue tul tup tut tuu tux txe txl txt txu ua- uaa uae ual uap uat uau uea uee uel uep uet ula ule ull ulp ult ulu up- upa upe upp upt upu upx uta ute utl utp utt utu utx uua uue uut uuu uxt uxu xaa xal xap xat xau xee xel xep xet xeu xex xla xlt xpa xpe xpl xpp xpt xtp xtx xue xul xup xxl xxp xxx