-er -th -up eee eef eep eer ees eet ef- efe eff efh efi efp efr efs eft ehe ehf ehh ehi ehp ehr ehs eht ehu eie eif eii eip eir eis eit eiu ep- epe epf eph epi epp epr eps ept epu ere erf erh eri erp err ers ert eru es- ese esf esh esi esp esr ess est esu ete etf eth eti etp etr ets ett etu eu- eue euf eui eup eur eus eut fee fef feh fei fep fer fes fet feu ffe fff ffh ffi ffp ffr ffs fft ffu fhe fhf fhh fhi fhp fhr fhs fie fif fih fii fip fir fis fit fiu fpe fph fpi fpp fpr fps fpt fpu fre frf frh fri frp frr frs frt fru fse fsf fsh fsi fsp fsr fss fst fsu fte ftf fth fti ftp ftr fts ftt ftu fue fuf fui fup fur fus fut fuu h-i he- hee hef heh hei hep her hes het heu hfe hff hfh hfi hfp hfr hfs hft hfu hhe hhf hhh hhi hhp hhr hhs hht hhu hie hif hih hii hip hir his hit hiu hpe hpf hph hpi hpp hpr hps hpt hpu hr- hre hrf hrh hri hrp hrr hrs hrt hru hse hsf hsh hsi hsp hsr hss hst hsu hte htf hth hti htp htr hts htt hue huf huh hui hup hur hus hut huu i-f ie- iee ief iei iep ier ies iet ife iff ifi ifp ifr ifs ift ifu ihe ihf ihh ihi ihp ihr ihs iht ihu iie iif iih iii iip iir iis iit iiu ipe ipf ipi ipp ipr ips ipt ipu ir- ire irf iri irp irr irs irt iru is- ise isf ish isi isp isr iss ist isu ite itf ith iti itp its itt itu iu- iue iui iup iur ius iut p-p pee pef peh pei pep per pes pet peu pfe pff pfi pfp pfr pfs pft pfu phe phf phi php phr phs pht phu pie pif pih pii pip pir pis pit piu ppe ppf pph ppi ppp ppr pps ppt ppu pre prf prh pri prp prr prs prt pru ps- pse psf psh psi psp psr pss pst psu pt- pte ptf pth pti ptp ptr pts ptt ptu pue puf puh pui pup pur pus put puu re- ree ref reh rei rep rer res ret reu rfe rff rfh rfi rfp rfr rfs rft rfu rh- rhe rhf rhh rhi rhp rhr rhs rht rhu rie rif rih rii rip rir ris rit rpe rpf rph rpi rpp rpr rps rpt rpu rrf rrh rri rrp rrr rrs rrt rru rse rsf rsh rsi rsp rsr rss rst rsu rte rtf rti rtp rtr rts rtt rtu rue ruf ruh rui rup rur rus rut ruu se- see sef seh sei sep ser ses set seu sfe sff sfh sfi sfp sfr sfs sft sfu sh- she shf shh shi shp shr shs sht shu sie sif sih sii sip sir sis sit siu spe spf sph spi spp spr sps spt spu sr- sre srf srh sri srp srr srs srt ss- sse ssf ssh ssi ssp ssr sss sst ssu ste stf sth sti stp str sts stt stu sue suf suh sui sup sur sus sut suu te- tee tef teh tei tep ter tes tet teu tfe tff tfh tfi tfp tfr tfs tft tfu th- the thf thh thi thp thr ths tht thu tie tif tih tii tip tir tis tit tiu tpe tpf tph tpi tpp tpr tps tpt tpu tre trf trh tri trp trr trs trt tru tse tsf tsh tsi tsp tsr tss tst tsu tte ttf tth tti ttp ttr tts ttt ttu tue tuf tuh tui tup tur tus tut tuu uee uef ueh uei uep uer ues uet ufe uff ufh ufi ufp ufr ufs uft ufu uhe uhf uhh uhi uhp uhr uhs uht uhu uie uif uii uip uir uis uit uiu up- upe upf uph upi upp upr ups upt upu ur- ure urf uri urp urr urs urt uru use usf ush usi usp usr uss ust usu ute utf uth uti utp utr uts utt utu uue uur uus uut uuu