-al -er a-a a-i a-t aaa aae aaf aai aal aam aar aat aax aea aee aef aei ael aem aer aet aex af- afa afe aff afi afl afm afr aft afx ai- aia aie aif aii ail aim air ait aix al- ala ale alf ali all alm alr alt alx ama ame amf ami aml amm amr amt amx ar- ara are arf ari arl arm arr art arx at- ata ate atf ati atl atm atr att atx ax- axa axe axi axl axm axr axt axx eaa eae eaf eai eal eam ear eat eax eea eee eef eel eem eer eet eex ef- efa efe eff efi efl efm efr eft efx eia eie eif eii eil eim eir eit eix ela ele elf eli ell elm elr elt elx em- ema eme emf emi eml emm emr emt emx era ere erf eri erl erm err ert eta ete etf eti etl etm etr ett etx ex- exa exe exi exl exr ext exx faa fae faf fai fal fam far fat fax fea fee fef fei fel fem fer fet fex ffa ffe fff ffi ffl ffm ffr fft ffx fia fie fif fii fil fim fir fit fix fla fle flf fli fll flm flr flt flx fma fme fmf fmi fml fmm fmr fmt fmx fra fre frf fri frl frm frr frt fta fte ftf fti ftl ftm ftr ftt ftx fxe fxi fxm fxr fxt fxx i-f ia- iaa iae iaf iai ial iam iar iat ie- iea iee ief iei iel iem ier iet iex ifa ife iff ifi ifl ifm ifr ift ifx iia iie iif iii iil iim iir iit iix il- ila ile ilf ili ill ilm ilr ilt ilx im- ima ime imf imi iml imm imt imx ir- ira ire irf iri irl irm irr irt irx ita ite itf iti itl itm itt itx ixe ixi ixl la- laa lae laf lai lal lam lar lat lax lea lee lef lei lel lem ler let lex lfa lfe lff lfi lfl lfm lfr lft lfx lia lie lif lii lil lim lir lit lix lla lle llf lli lll llm llr llt lma lme lmf lmi lml lmm lmr lmt lra lrf lri lrm lrr lrt lta lte ltf lti ltl ltm ltr ltt ltx lxi lxr lxx m-f m-r maa mae maf mai mal mam mar mat max mea mee mef mei mel mem mer met mex mfa mfe mff mfi mfl mfm mfr mft mi- mia mie mif mii mil mim mir mit mix mla mle mlf mli mll mlm mlr mlt mlx mma mme mmf mmi mml mmm mmr mmt mmx mra mre mrf mri mrl mrm mrr mrt mrx mta mte mtf mti mtl mtm mtr mtt mtx mxa mxi mxl mxr ra- raa rae raf rai ral ram rar rat rax re- rea ree ref rei rel rem rer ret rex rfa rfe rff rfi rfl rfm rfr rft ria rie rif rii ril rim rir rit rix rla rle rlf rli rll rlm rlr rlt rma rme rmf rmi rml rmm rmr rmt rmx rra rrf rri rrl rrm rrr rrt rta rte rtf rti rtl rtm rtr rtt rtx rxr t-x taa tae taf tai tal tam tar tat tax te- tea tee tef tei tel tem ter tet tex tfa tfe tff tfi tfl tfm tfr tft tfx tia tie tif tii til tim tir tit tix tla tle tlf tli tll tlm tlr tlt tlx tma tme tmf tmi tml tmm tmr tmt tmx tra tre trf tri trl trm trr trt trx tta tte ttf tti ttl ttm ttr ttt ttx txe txf txi txl txt xaa xaf xal xam xar xat xee xel xem xer xet xex xfa xfe xfl xfm xft xfx xia xie xii xit xix xla xlf xli xlm xlr xlt xma xmf xmi xml xmm xmr xmt xmx xrf xrt xrx xtf xti xtm xtr xtx xxi xxl xxx