-al -er a-a aaa aae aal aam aar aax aea aee ael aem aer aex al- ala ale all alm alr alx ama ame aml amm amr amx ar- ara are arl arm arr arx ax- axa axe axl axm axr axx eaa eae eal eam ear eax eea eee eel eem eer eex ela ele ell elm elr elx em- ema eme eml emm emr emx era ere erl erm err ex- exa exe exl exr exx la- laa lae lal lam lar lax lea lee lel lem ler lex lla lle lll llm llr lma lme lml lmm lmr lra lrm lrr lxr lxx m-r maa mae mal mam mar max mea mee mel mem mer mex mla mle mll mlm mlr mlx mma mme mml mmm mmr mmx mra mre mrl mrm mrr mrx mxa mxl mxr ra- raa rae ral ram rar rax re- rea ree rel rem rer rex rla rle rll rlm rlr rma rme rml rmm rmr rmx rra rrl rrm rrr rxr xaa xal xam xar xee xel xem xer xex xla xlm xlr xma xml xmm xmr xmx xrx xxl xxx