-er -th -up ddd dde ddf ddh ddi ddp ddr dds ddt ddu de- ded dee def deh dei dep der des det deu dfd dfe dff dfh dfi dfp dfr dfs dft dfu dh- dhd dhe dhf dhh dhi dhp dhr dhs dht dhu di- did die dif dih dii dip dir dis dit diu dpd dpe dpf dph dpi dpp dpr dps dpt dpu drd dre dri drp drr drs drt dru dsd dse dsf dsh dsi dsp dsr dss dst dsu dtd dte dtf dth dti dtp dtr dts dtt dtu dud due duf duh dui dup dur dus dut ed- edd ede edf edh edi edp edr eds edt edu eed eee eef eep eer ees eet ef- efd efe eff efh efi efp efr efs eft ehd ehe ehf ehh ehi ehp ehr ehs eht ehu eid eie eif eii eip eir eis eit eiu ep- epd epe epf eph epi epp epr eps ept epu erd ere erf erh eri erp err ers ert eru es- esd ese esf esh esi esp esr ess est esu etd ete etf eth eti etp etr ets ett etu eu- eud eue euf eui eup eur eus eut fdd fde fdf fdh fdi fdp fdr fds fdt fdu fed fee fef feh fei fep fer fes fet feu ffd ffe fff ffh ffi ffp ffr ffs fft ffu fhe fhf fhh fhi fhp fhr fhs fid fie fif fih fii fip fir fis fit fiu fpd fpe fph fpi fpp fpr fps fpt fpu frd fre frf frh fri frp frr frs frt fru fsd fse fsf fsh fsi fsp fsr fss fst fsu ftd fte ftf fth fti ftp ftr fts ftt ftu fud fue fuf fui fup fur fus fut fuu h-i hdd hde hdf hdh hdi hdp hdr hds hdt hdu he- hed hee hef heh hei hep her hes het heu hfd hfe hff hfh hfi hfp hfr hfs hft hfu hhd hhe hhf hhh hhi hhp hhr hhs hht hhu hid hie hif hih hii hip hir his hit hiu hpd hpe hpf hph hpi hpp hpr hps hpt hpu hr- hrd hre hrf hrh hri hrp hrr hrs hrt hru hsd hse hsf hsh hsi hsp hsr hss hst hsu htd hte htf hth hti htp htr hts htt hud hue huf huh hui hup hur hus hut huu i-d i-f idd ide idf idh idi idp idr ids idt idu ie- ied iee ief iei iep ier ies iet ifd ife iff ifi ifp ifr ifs ift ifu ihd ihe ihf ihh ihi ihp ihr ihs iht ihu iid iie iif iih iii iip iir iis iit iiu ipd ipe ipf ipi ipp ipr ips ipt ipu ir- ird ire irf iri irp irr irs irt iru is- isd ise isf ish isi isp isr iss ist isu itd ite itf ith iti itp its itt itu iu- iud iue iui iup iur ius iut p-p pdd pde pdf pdh pdi pdp pdr pds pdt pdu ped pee pef peh pei pep per pes pet peu pfd pfe pff pfi pfp pfr pfs pft pfu phd phe phf phi php phr phs pht phu pid pie pif pih pii pip pir pis pit piu ppd ppe ppf pph ppi ppp ppr pps ppt ppu prd pre prf prh pri prp prr prs prt pru ps- psd pse psf psh psi psp psr pss pst psu pt- ptd pte ptf pth pti ptp ptr pts ptt ptu pud pue puf puh pui pup pur pus put puu rdd rde rdf rdh rdi rdp rdr rds rdt rdu re- red ree ref reh rei rep rer res ret reu rfd rfe rff rfh rfi rfp rfr rfs rft rfu rh- rhd rhe rhf rhh rhi rhp rhr rhs rht rhu rid rie rif rih rii rip rir ris rit rpd rpe rpf rph rpi rpp rpr rps rpt rpu rrd rrf rrh rri rrp rrr rrs rrt rru rsd rse rsf rsh rsi rsp rsr rss rst rsu rtd rte rtf rti rtp rtr rts rtt rtu rud rue ruf ruh rui rup rur rus rut ruu sdd sde sdf sdh sdi sdp sdr sds sdt sdu se- sed see sef seh sei sep ser ses set seu sfd sfe sff sfh sfi sfp sfr sfs sft sfu sh- shd she shf shh shi shp shr shs sht shu sid sie sif sih sii sip sir sis sit siu spd spe spf sph spi spp spr sps spt spu sr- srd sre srf srh sri srp srr srs srt ss- ssd sse ssf ssh ssi ssp ssr sss sst ssu std ste stf sth sti stp str sts stt stu sud sue suf suh sui sup sur sus sut suu tdd tde tdf tdh tdi tdp tdr tds tdt tdu te- ted tee tef teh tei tep ter tes tet teu tfd tfe tff tfh tfi tfp tfr tfs tft tfu th- thd the thf thh thi thp thr ths tht thu tid tie tif tih tii tip tir tis tit tiu tpd tpe tpf tph tpi tpp tpr tps tpt tpu trd tre trf trh tri trp trr trs trt tru tsd tse tsf tsh tsi tsp tsr tss tst tsu ttd tte ttf tth tti ttp ttr tts ttt ttu tud tue tuf tuh tui tup tur tus tut tuu udd ude udf udi udp udr uds udt udu ued uee uef ueh uei uep uer ues uet ufd ufe uff ufh ufi ufp ufr ufs uft ufu uhd uhe uhf uhh uhi uhp uhr uhs uht uhu uid uie uif uii uip uir uis uit uiu up- upd upe upf uph upi upp upr ups upt upu ur- urd ure urf uri urp urr urs urt uru usd use usf ush usi usp usr uss ust usu utd ute utf uth uti utp utr uts utt utu uue uur uus uut uuu