-er -th eee eek eem eeo eer ees eet ehe ehh ehm eho ehr ehs eht eke ekh eko ekr eks ekt em- eme emh emk emm emo emr ems emt eo- eoe eoh eok eom eoo eor eos eot ere erh erk erm ero err ers ert es- ese esh esk esm eso esr ess est ete eth etk etm eto etr ets ett he- hee heh hek hem heo her hes het hhe hhh hhk hhm hho hhr hhs hht hkh hkk hkm hko hkr hks hkt hme hmh hmk hmm hmo hmr hms hmt hoe hoh hok hom hoo hor hos hot hr- hre hrh hrk hrm hro hrr hrs hrt hse hsh hsk hsm hsr hss hst hte hth htk htm hto htr hts htt k-t ke- kee keh kek kem keo ker kes ket khe khh khk khm kho khr khs kke kkh kkk kkm kkr kks kkt kme kmh kmk kmm kmo kms kmt koe koh kok kom koo kor kos kot krk kro krr krs krt kse ksh ksk ksm kso ksr kss kst kte kth ktk ktm kto ktr kts ktt m-o m-r mee meh mek mem meo mer mes met mhh mhk mhm mho mhr mhs mht mke mkh mkk mkm mko mkr mks mkt mme mmh mmk mmm mmo mmr mms mmt moe moh mok mom moo mor mos mot mre mrh mrk mrm mro mrr mrs mrt mse msh msk msm mso msr mss mst mte mth mtk mtm mto mtr mts mtt oee oeh oem oeo oer oes oet ohe ohh ohm oho ohr ohs oht oke okk oko okr oks om- ome omh omm omo omr oms omt oo- ooh ook oom ooo oor oos oot or- ore orh ork orm oro orr ors ort os- ose osh osk osm oso osr oss ost ot- ote oth otk otm oto otr ots ott re- ree reh rek rem reo rer res ret rh- rhe rhh rhm rho rhr rhs rht rke rkk rkm rko rks rkt rme rmh rmm rmo rmr rms rmt roe roh rok rom roo ror ros rot rrh rrk rrm rrr rrs rrt rse rsh rsk rsm rso rsr rss rst rte rtk rtm rto rtr rts rtt se- see seh sek sem seo ser ses set sh- she shh shk shm sho shr shs sht sk- ske skh skk skm sko skr sks skt sme smh smk smm smo smr sms smt soe soh sok som soo sor sos sot sr- sre srh srk srm sro srr srs srt ss- sse ssh ssk ssm sso ssr sss sst ste sth stk stm sto str sts stt te- tee teh tek tem teo ter tes tet th- the thh thk thm tho thr ths tht tke tkk tkm tko tkr tks tkt tme tmh tmk tmm tmo tmr tms tmt to- toe toh tok tom too tor tos tot tre trh trk trm tro trr trs trt tse tsh tsk tsm tso tsr tss tst tte tth ttk ttm tto ttr tts ttt