-al -er a-a a-t aaa aae aal aam aar aat aau aax aea aee ael aem aer aet aeu aex al- ala ale all alm alr alt alu alx ama ame aml amm amr amt amu amx ar- ara are arl arm arr art aru arx at- ata ate atl atm atr att atu atx au- aua aue aul aum aur aut aux ax- axa axe axl axm axr axt axx eaa eae eal eam ear eat eau eax eea eee eel eem eer eet eex ela ele ell elm elr elt elu elx em- ema eme eml emm emr emt emu emx era ere erl erm err ert eru eta ete etl etm etr ett etu etx eu- eua eue eul eur eut eux ex- exa exe exl exr ext exu exx la- laa lae lal lam lar lat lau lax lea lee lel lem ler let leu lex lla lle lll llm llr llt llu lma lme lml lmm lmr lmt lmu lra lrm lrr lrt lru lta lte ltl ltm ltr ltt ltu ltx lua lue lul lum lur lut luu lux lxr lxx m-r maa mae mal mam mar mat mau max mea mee mel mem mer met meu mex mla mle mll mlm mlr mlt mlu mlx mma mme mml mmm mmr mmt mmu mmx mra mre mrl mrm mrr mrt mru mrx mta mte mtl mtm mtr mtt mtu mtx mua mue mul mum mur mut muu mux mxa mxl mxr mxu ra- raa rae ral ram rar rat rau rax re- rea ree rel rem rer ret reu rex rla rle rll rlm rlr rlt rlu rma rme rml rmm rmr rmt rmx rra rrl rrm rrr rrt rru rta rte rtl rtm rtr rtt rtu rtx rua rue rum rur rut ruu rux rxr t-x taa tae tal tam tar tat tau tax te- tea tee tel tem ter tet teu tex tla tle tll tlm tlr tlt tlu tlx tma tme tml tmm tmr tmt tmu tmx tra tre trl trm trr trt tru trx tta tte ttl ttm ttr ttt ttu ttx tua tue tul tum tur tut tuu tux txe txl txt txu ua- uaa uae ual uam uar uat uau uea uee uel uem uer uet ula ule ull ulm ulr ult ulu um- uma ume uml umm umr umt umu ur- ura ure url urm urr urt uru urx uta ute utl utm utr utt utu utx uua uue uum uur uut uuu uxr uxt uxu xaa xal xam xar xat xau xee xel xem xer xet xeu xex xla xlm xlr xlt xma xml xmm xmr xmt xmu xmx xrt xrx xtm xtr xtx xue xul xxl xxx