-er -th ddd dde ddf ddg ddh ddi ddo ddp ddr dds ddt de- ded dee def deg deh dei deo dep der des det dfd dfe dff dfg dfh dfi dfo dfp dfr dfs dft dgd dge dgf dgg dgh dgi dgp dgr dgs dgt dh- dhd dhe dhf dhh dhi dho dhp dhr dhs dht di- did die dif dig dih dii dio dip dir dis dit dod doe dof dog doh doi doo dop dor dos dot dpd dpe dpf dpg dph dpi dpo dpp dpr dps dpt drd dre drg dri dro drp drr drs drt dsd dse dsf dsg dsh dsi dso dsp dsr dss dst dtd dte dtf dtg dth dti dto dtp dtr dts dtt ed- edd ede edf edg edh edi edo edp edr eds edt eed eee eef eeg eeo eep eer ees eet ef- efd efe eff efg efh efi efo efp efr efs eft egd ege egf egg egh egi ego egp egr egs egt ehd ehe ehf ehg ehh ehi eho ehp ehr ehs eht eid eie eif eig eii eio eip eir eis eit eo- eod eoe eof eog eoh eoi eoo eop eor eos eot ep- epd epe epf epg eph epi epo epp epr eps ept erd ere erf erg erh eri ero erp err ers ert es- esd ese esf esg esh esi eso esp esr ess est etd ete etf etg eth eti eto etp etr ets ett fdd fde fdf fdg fdh fdi fdo fdp fdr fds fdt fed fee fef feg feh fei feo fep fer fes fet ffd ffe fff ffg ffh ffi ffo ffp ffr ffs fft fgd fge fgf fgg fgh fgi fgp fgr fgs fgt fhe fhf fhg fhh fhi fho fhp fhr fhs fid fie fif fig fih fii fip fir fis fit foe fof fog foh foi foo fop for fos fot fpd fpe fpg fph fpi fpo fpp fpr fps fpt frd fre frf frg frh fri fro frp frr frs frt fsd fse fsf fsg fsh fsi fso fsp fsr fss fst ftd fte ftf ftg fth fti fto ftp ftr fts ftt g-d g-p gdd gde gdf gdh gdi gdo gdp gdr gds gdt ge- ged gee gef geg geh gei geo gep ger ges get gfd gfe gff gfh gfi gfo gfp gfr gfs gft ggd ggg ggh ggi ggo ggp ggr ggs ggt ghd ghe ghg ghh ghi gho ghp ghr ghs ght gid gie gif gig gih gii gio gip gir gis git god goe gof gog goh goi goo gop gor gos got gpd gpe gpf gpg gph gpi gpo gpp gpr gps gpt grd gre grf grg grh gri gro grp grr grs grt gsd gse gsf gsg gsi gso gsp gsr gss gst gtd gte gtf gtg gth gti gto gtp gtr gts gtt h-i hdd hde hdf hdg hdh hdi hdo hdp hdr hds hdt he- hed hee hef heg heh hei heo hep her hes het hfd hfe hff hfg hfh hfi hfo hfp hfr hfs hft hge hgf hgg hgh hgi hgo hgp hgr hgs hgt hhd hhe hhf hhg hhh hhi hho hhp hhr hhs hht hid hie hif hig hih hii hio hip hir his hit hod hoe hof hog hoh hoi hoo hop hor hos hot hpd hpe hpf hpg hph hpi hpo hpp hpr hps hpt hr- hrd hre hrf hrg hrh hri hro hrp hrr hrs hrt hsd hse hsf hsg hsh hsi hsp hsr hss hst htd hte htf htg hth hti hto htp htr hts htt i-d i-f idd ide idf idg idh idi ido idp idr ids idt ie- ied iee ief ieg iei iep ier ies iet ifd ife iff ifg ifi ifo ifp ifr ifs ift igd ige igf igg igh igi igo igp igr igs igt ihd ihe ihf ihg ihh ihi iho ihp ihr ihs iht iid iie iif iih iii iio iip iir iis iit io- iod ioe iof iog ioh ioi ioo iop ior ios iot ipd ipe ipf ipg ipi ipo ipp ipr ips ipt ir- ird ire irf irg iri iro irp irr irs irt is- isd ise isf isg ish isi iso isp isr iss ist itd ite itf itg ith iti ito itp its itt o-i odd ode odf odg odh odi odo odp odr ods odt oed oee oef oeg oeh oei oeo oep oer oes oet of- ofd ofe off ofg ofi ofo ofp ofr ofs oft ogd oge ogf ogg ogh ogi ogo ogp ogs ogt ohd ohe ohf ohg ohh ohi oho ohp ohr ohs oht oid oie oif oii oio oip oir ois oit oo- ood oof oog ooh ooi ooo oop oor oos oot op- opd ope opf opg oph opi opo opp opr ops opt or- ord ore orf org orh ori oro orp orr ors ort os- osd ose osf osg osh osi oso osp osr oss ost ot- otd ote otf otg oth oti oto otp otr ots ott p-p pdd pde pdf pdg pdh pdi pdo pdp pdr pds pdt ped pee pef peg peh pei peo pep per pes pet pfd pfe pff pfg pfi pfo pfp pfr pfs pft pgd pge pgf pgg pgh pgi pgo pgp pgr pgs pgt phd phe phf phg phi pho php phr phs pht pid pie pif pig pih pii pio pip pir pis pit pod poe pof pog poh poi poo pop por pos pot ppd ppe ppf ppg pph ppi ppo ppp ppr pps ppt prd pre prf prg prh pri pro prp prr prs prt ps- psd pse psf psg psh psi pso psp psr pss pst pt- ptd pte ptf ptg pth pti pto ptp ptr pts ptt rdd rde rdf rdg rdh rdi rdo rdp rdr rds rdt re- red ree ref reg reh rei reo rep rer res ret rfd rfe rff rfg rfh rfi rfo rfp rfr rfs rft rgd