-er eee eem eeo eer ees eet eie eii eim eio eir eis eit em- eme emi emm emo emr ems emt eo- eoe eoi eom eoo eoq eor eos eot eqe eqq eqs eqt ere eri erm ero erq err ers ert es- ese esi esm eso esq esr ess est ete eti etm eto etr ets ett ie- iee iei iem ier ies iet iie iii iim iio iir iis iit im- ime imi imm imo ims imt io- ioe ioi iom ioo ior ios iot iqe iqs iqt ir- ire iri irm iro irq irr irs irt is- ise isi ism iso isq isr iss ist ite iti itm ito itq its itt m-o m-r mee mei mem meo meq mer mes met mi- mie mii mim mio miq mir mis mit mme mmi mmm mmo mmr mms mmt moe moi mom moo mor mos mot mqi mqr mqt mre mri mrm mro mrq mrr mrs mrt mse msi msm mso msq msr mss mst mte mti mtm mto mtr mts mtt o-i oee oei oem oeo oer oes oet oie oii oim oio oir ois oit om- ome omi omm omo omr oms omt oo- ooi oom ooo oor oos oot oqo or- ore ori orm oro orr ors ort os- ose osi osm oso osq osr oss ost ot- ote oti otm oto otr ots ott qee qem qeo qet qie qio qir qis qit qme qmi qmr qms qoi qom qoo qor qos qqq qre qri qrm qrs qrt qsi qsm qso qsr qst qti qtm qto qtq qtr qts re- ree rei rem reo req rer res ret rie rii rim rio riq rir ris rit rme rmi rmm rmo rmq rmr rms rmt roe roi rom roo ror ros rot rqm rqs rri rrm rrq rrr rrs rrt rse rsi rsm rso rsq rsr rss rst rte rti rtm rto rtq rtr rts rtt se- see sei sem seo seq ser ses set sie sii sim sio siq sir sis sit sme smi smm smo smr sms smt soe soi som soo soq sor sos sot sqi sqm sqq sqr sqs sr- sre sri srm sro srq srr srs srt ss- sse ssi ssm sso ssq ssr sss sst ste sti stm sto stq str sts stt te- tee tei tem teo teq ter tes tet tie tii tim tio tir tis tit tme tmi tmm tmo tmq tmr tms tmt to- toe toi tom too toq tor tos tot tqm tqo tre tri trm tro trq trr trs trt tse tsi tsm tso tsq tsr tss tst tte tti ttm tto ttr tts ttt