-er eee eem eeo eer ees eet eie eii eim eio eir eis eit eiu em- eme emi emm emo emr ems emt emu eo- eoe eoi eom eoo eor eos eot eou ere eri erm ero err ers ert eru es- ese esi esm eso esr ess est esu ete eti etm eto etr ets ett etu eu- eue eui eur eus eut ie- iee iei iem ier ies iet iie iii iim iio iir iis iit iiu im- ime imi imm imo ims imt imu io- ioe ioi iom ioo ior ios iot iou ir- ire iri irm iro irr irs irt iru is- ise isi ism iso isr iss ist isu ite iti itm ito its itt itu iu- iue iui ium iur ius iut m-o m-r mee mei mem meo mer mes met meu mi- mie mii mim mio mir mis mit miu mme mmi mmm mmo mmr mms mmt mmu moe moi mom moo mor mos mot mou mre mri mrm mro mrr mrs mrt mru mse msi msm mso msr mss mst msu mte mti mtm mto mtr mts mtt mtu mue mui mum mur mus mut muu o-i oee oei oem oeo oer oes oet oie oii oim oio oir ois oit oiu om- ome omi omm omo omr oms omt omu oo- ooi oom ooo oor oos oot or- ore ori orm oro orr ors ort oru os- ose osi osm oso osr oss ost osu ot- ote oti otm oto otr ots ott otu ou- oue oui oum ouo our ous out re- ree rei rem reo rer res ret reu rie rii rim rio rir ris rit rme rmi rmm rmo rmr rms rmt roe roi rom roo ror ros rot rou rri rrm rrr rrs rrt rru rse rsi rsm rso rsr rss rst rsu rte rti rtm rto rtr rts rtt rtu rue rui rum ruo rur rus rut ruu se- see sei sem seo ser ses set seu sie sii sim sio sir sis sit siu sme smi smm smo smr sms smt smu soe soi som soo sor sos sot sou sr- sre sri srm sro srr srs srt ss- sse ssi ssm sso ssr sss sst ssu ste sti stm sto str sts stt stu sue sui sum suo sur sus sut suu te- tee tei tem teo ter tes tet teu tie tii tim tio tir tis tit tiu tme tmi tmm tmo tmr tms tmt tmu to- toe toi tom too tor tos tot tou tre tri trm tro trr trs trt tru tse tsi tsm tso tsr tss tst tsu tte tti ttm tto ttr tts ttt ttu tue tui tum tuo tur tus tut tuu uee uei uem uer ues uet uie uii uim uio uir uis uit uiu um- ume umi umm umo umr ums umt umu uoe uom uoo uor uos uot ur- ure uri urm uro urr urs urt uru use usi usm uso usr uss ust usu ute uti utm uto utr uts utt utu uue uum uur uus uut uuu