-er a-a a-t aaa aae aam aan aar aas aat aau aea aee aem aen aer aes aet aeu ama ame amm amn amr ams amt amu an- ana ane anm ann anr ans ant anu ar- ara are arm arn arr ars art aru as- asa ase asm asn asr ass ast asu at- ata ate atm atn atr ats att atu au- aua aue aum aun aur aus aut eaa eae eam ean ear eas eat eau eea eee eem een eer ees eet em- ema eme emm emn emr ems emt emu en- ena ene enm enn enr ens ent enu era ere erm ern err ers ert eru es- esa ese esm esn esr ess est esu eta ete etm etn etr ets ett etu eu- eua eue eun eur eus eut m-r maa mae mam man mar mas mat mau mea mee mem men mer mes met meu mma mme mmm mmn mmr mms mmt mmu mna mne mnm mnn mnr mns mnt mnu mra mre mrm mrn mrr mrs mrt mru msa mse msm msn msr mss mst msu mta mte mtm mtn mtr mts mtt mtu mua mue mum mun mur mus mut muu naa nae nam nan nar nas nat nau ne- nea nee nem nen ner nes net neu nma nme nmm nmn nmr nms nmt nmu nna nne nnm nnn nns nnt nnu nra nre nrm nrn nrr nrs nrt nru nsa nse nsm nsn nsr nss nst nsu nta nte ntm ntn ntr nts ntt ntu nua nue num nun nur nus nut nuu ra- raa rae ram ran rar ras rat rau re- rea ree rem ren rer res ret reu rma rme rmm rmn rmr rms rmt rna rnm rnn rnr rns rnt rnu rra rrm rrn rrr rrs rrt rru rsa rse rsm rsn rsr rss rst rsu rta rte rtm rtn rtr rts rtt rtu rua rue rum run rur rus rut ruu saa sae sam san sar sas sat sau se- sea see sem sen ser ses set seu sma sme smm smn smr sms smt smu sna sne snm snn snr sns snt snu sr- sra sre srm srn srr srs srt ss- ssa sse ssm ssn ssr sss sst ssu sta ste stm stn str sts stt stu sua sue sum sun sur sus sut suu taa tae tam tan tar tas tat tau te- tea tee tem ten ter tes tet teu tma tme tmm tmn tmr tms tmt tmu tna tne tnm tnn tnr tns tnt tra tre trm trn trr trs trt tru tsa tse tsm tsn tsr tss tst tsu tta tte ttm ttn ttr tts ttt ttu tua tue tum tun tur tus tut tuu ua- uaa uae uam uan uar uas uat uau uea uee uem uen uer ues uet um- uma ume umm umn umr ums umt umu un- una une unm unn unr uns unt unu ur- ura ure urm urn urr urs urt uru usa use usm usn usr uss ust usu uta ute utm utn utr uts utt utu uua uue uum uun uur uus uut uuu