-er -th ddd dde ddf ddh ddi ddn ddp ddr dds ddt de- ded dee def deh dei den dep der des det dfd dfe dff dfh dfi dfn dfp dfr dfs dft dh- dhd dhe dhf dhh dhi dhp dhr dhs dht di- did die dif dih dii din dip dir dis dit dnd dne dnf dnh dni dnn dnp dnr dns dnt dpd dpe dpf dph dpi dpn dpp dpr dps dpt drd dre dri drn drp drr drs drt dsd dse dsf dsh dsi dsn dsp dsr dss dst dtd dte dtf dth dti dtn dtp dtr dts dtt ed- edd ede edf edh edi edn edp edr eds edt eed eee eef een eep eer ees eet ef- efd efe eff efh efi efp efr efs eft ehd ehe ehf ehh ehi ehn ehp ehr ehs eht eid eie eif eii ein eip eir eis eit en- end ene enf enh eni enn enp enr ens ent ep- epd epe epf eph epi epn epp epr eps ept erd ere erf erh eri ern erp err ers ert es- esd ese esf esh esi esn esp esr ess est etd ete etf eth eti etn etp etr ets ett fdd fde fdf fdh fdi fdn fdp fdr fds fdt fed fee fef feh fei fen fep fer fes fet ffd ffe fff ffh ffi ffn ffp ffr ffs fft fhe fhf fhh fhi fhn fhp fhr fhs fid fie fif fih fii fin fip fir fis fit fnd fne fnf fnh fni fnn fnp fnr fns fnt fpd fpe fph fpi fpn fpp fpr fps fpt frd fre frf frh fri frn frp frr frs frt fsd fse fsf fsh fsi fsn fsp fsr fss fst ftd fte ftf fth fti ftn ftp ftr fts ftt h-i hdd hde hdf hdh hdi hdn hdp hdr hds hdt he- hed hee hef heh hei hen hep her hes het hfd hfe hff hfh hfi hfn hfp hfr hfs hft hhd hhe hhf hhh hhi hhn hhp hhr hhs hht hid hie hif hih hii hin hip hir his hit hnd hne hnf hnh hnn hns hnt hpd hpe hpf hph hpi hpn hpp hpr hps hpt hr- hrd hre hrf hrh hri hrn hrp hrr hrs hrt hsd hse hsf hsh hsi hsn hsp hsr hss hst htd hte htf hth hti htn htp htr hts htt i-d i-f idd ide idf idh idi idn idp idr ids idt ie- ied iee ief iei ien iep ier ies iet ifd ife iff ifi ifn ifp ifr ifs ift ihd ihe ihf ihh ihi ihn ihp ihr ihs iht iid iie iif iih iii iin iip iir iis iit in- ind ine inf inh ini inn inp inr ins int ipd ipe ipf ipi ipn ipp ipr ips ipt ir- ird ire irf iri irn irp irr irs irt is- isd ise isf ish isi isn isp isr iss ist itd ite itf ith iti itn itp its itt n-i ndd nde ndf ndh ndi ndn ndp ndr nds ndt ne- ned nee nef neh nei nen nep ner nes net nfd nfe nff nfi nfn nfp nfr nfs nft nhd nhe nhf nhh nhi nhn nhp nhr nhs nht nid nie nif nih nii nin nip nir nis nit nne nnf nnh nni nnn nnp nns nnt npd npe npf nph npi npn npp npr nps npt nrd nre nrf nri nrn nrp nrr nrs nrt nsd nse nsf nsh nsi nsn nsp nsr nss nst ntd nte ntf nth nti ntn ntp ntr nts ntt p-p pdd pde pdf pdh pdi pdn pdp pdr pds pdt ped pee pef peh pei pen pep per pes pet pfd pfe pff pfi pfn pfp pfr pfs pft phd phe phf phi phn php phr phs pht pid pie pif pih pii pin pip pir pis pit pn- pnd pne pnf pnh pni pnn pnp pnr pns pnt ppd ppe ppf pph ppi ppn ppp ppr pps ppt prd pre prf prh pri prn prp prr prs prt ps- psd pse psf psh psi psn psp psr pss pst pt- ptd pte ptf pth pti ptn ptp ptr pts ptt rdd rde rdf rdh rdi rdn rdp rdr rds rdt re- red ree ref reh rei ren rep rer res ret rfd rfe rff rfh rfi rfn rfp rfr rfs rft rh- rhd rhe rhf rhh rhi rhn rhp rhr rhs rht rid rie rif rih rii rin rip rir ris rit rnd rnh rni rnn rnp rnr rns rnt rpd rpe rpf rph rpi rpn rpp rpr rps rpt rrd rrf rrh rri rrn rrp rrr rrs rrt rsd rse rsf rsh rsi rsn rsp rsr rss rst rtd rte rtf rti rtn rtp rtr rts rtt sdd sde sdf sdh sdi sdn sdp sdr sds sdt se- sed see sef seh sei sen sep ser ses set sfd sfe sff sfh sfi sfn sfp sfr sfs sft sh- shd she shf shh shi shn shp shr shs sht sid sie sif sih sii sin sip sir sis sit snd sne snf sni snn snp snr sns snt spd spe spf sph spi spn spp spr sps spt sr- srd sre srf srh sri srn srp srr srs srt ss- ssd sse ssf ssh ssi ssn ssp ssr sss sst std ste stf sth sti stn stp str sts stt tdd tde tdf tdh tdi tdn tdp tdr tds tdt te- ted tee tef teh tei ten tep ter tes tet tfd tfe tff tfh tfi tfn tfp tfr tfs tft th- thd the thf thh thi thn thp thr ths tht tid tie tif tih tii tin tip tir tis tit tnd tne tnf tnh tni tnn tnp tnr tns tnt tpd tpe tpf tph tpi tpn tpp tpr tps tpt trd tre trf trh tri trn trp trr trs trt tsd tse tsf tsh tsi tsn tsp tsr tss tst ttd tte ttf tth tti ttn