-al -er a-a aaa aae aal aam aan aar aau aea aee ael aem aen aer aeu al- ala ale all alm aln alr alu ama ame aml amm amn amr amu an- ana ane anl anm ann anr anu ar- ara are arl arm arn arr aru au- aua aue aul aum aun aur eaa eae eal eam ean ear eau eea eee eel eem een eer ela ele ell elm eln elr elu em- ema eme eml emm emn emr emu en- ena ene enl enm enn enr enu era ere erl erm ern err eru eu- eua eue eul eun eur la- laa lae lal lam lan lar lau lea lee lel lem len ler leu lla lle lll llm lln llr llu lma lme lml lmm lmn lmr lmu lna lne lnl lnm lnn lnr lnu lra lrm lrn lrr lru lua lue lul lum lun lur luu m-r maa mae mal mam man mar mau mea mee mel mem men mer meu mla mle mll mlm mln mlr mlu mma mme mml mmm mmn mmr mmu mna mne mnl mnm mnn mnr mnu mra mre mrl mrm mrn mrr mru mua mue mul mum mun mur muu naa nae nal nam nan nar nau ne- nea nee nel nem nen ner neu nla nle nll nlm nln nlr nlu nma nme nml nmm nmn nmr nmu nna nne nnl nnm nnn nnu nra nre nrl nrm nrn nrr nru nua nue nul num nun nur nuu ra- raa rae ral ram ran rar rau re- rea ree rel rem ren rer reu rla rle rll rlm rln rlr rlu rma rme rml rmm rmn rmr rna rnm rnn rnr rnu rra rrl rrm rrn rrr rru rua rue rum run rur ruu ua- uaa uae ual uam uan uar uau uea uee uel uem uen uer ula ule ull ulm uln ulr ulu um- uma ume uml umm umn umr umu un- una une unl unm unn unr unu ur- ura ure url urm urn urr uru uua uue uum uun uur uuu