-er -th ddd dde ddg ddh ddi ddk ddn ddr dds ddt de- ded dee deg deh dei dek den der des det dgd dge dgg dgh dgi dgk dgn dgr dgs dgt dh- dhd dhe dhh dhi dhk dhr dhs dht di- did die dig dih dii dik din dir dis dit dke dkg dki dkk dkr dks dkt dnd dne dng dnh dni dnk dnn dnr dns dnt drd dre drg dri drk drn drr drs drt dsd dse dsg dsh dsi dsk dsn dsr dss dst dtd dte dtg dth dti dtk dtn dtr dts dtt ed- edd ede edg edh edi edk edn edr eds edt eed eee eeg eek een eer ees eet egd ege egg egh egi egn egr egs egt ehd ehe ehg ehh ehi ehn ehr ehs eht eid eie eig eii eik ein eir eis eit ekd eke ekg ekh eki ekr eks ekt en- end ene eng enh eni enk enn enr ens ent erd ere erg erh eri erk ern err ers ert es- esd ese esg esh esi esk esn esr ess est etd ete etg eth eti etk etn etr ets ett g-d gdd gde gdh gdi gdk gdn gdr gds gdt ge- ged gee geg geh gei gek gen ger ges get ggd ggg ggh ggi ggn ggr ggs ggt ghd ghe ghg ghh ghi ghn ghr ghs ght gid gie gig gih gii gik gin gir gis git gkd gkh gkn gks gkt gnd gne gni gnn gnr gns gnt grd gre grg grh gri grk grn grr grs grt gsd gse gsg gsi gsk gsn gsr gss gst gtd gte gtg gth gti gtk gtn gtr gts gtt h-i hdd hde hdg hdh hdi hdk hdn hdr hds hdt he- hed hee heg heh hei hek hen her hes het hge hgg hgh hgi hgk hgn hgr hgs hgt hhd hhe hhg hhh hhi hhk hhn hhr hhs hht hid hie hig hih hii hik hin hir his hit hkd hkg hkh hki hkk hkn hkr hks hkt hnd hne hng hnh hnk hnn hns hnt hr- hrd hre hrg hrh hri hrk hrn hrr hrs hrt hsd hse hsg hsh hsi hsk hsn hsr hss hst htd hte htg hth hti htk htn htr hts htt i-d idd ide idg idh idi idk idn idr ids idt ie- ied iee ieg iei iek ien ier ies iet igd ige igg igh igi igk ign igr igs igt ihd ihe ihg ihh ihi ihk ihn ihr ihs iht iid iie iih iii iin iir iis iit ike iki ikk ikr iks ikt in- ind ine ing inh ini ink inn inr ins int ir- ird ire irg iri irk irn irr irs irt is- isd ise isg ish isi isk isn isr iss ist itd ite itg ith iti itk itn its itt k-t kde kdg kdh kdk kdr kds kdt ke- ked kee keg keh kei kek ken ker kes ket kgd kgh kgi kgs khe khh khi khk khn khr khs kid kie kig kih kii kik kin kir kis kit kke kkh kki kkk kkn kkr kks kkt kn- knd kne kng kni knk knn knr knt krd krg kri krk krn krr krs krt ksd kse ksg ksh ksi ksk ksn ksr kss kst kte ktg kth ktk ktn ktr kts ktt n-i ndd nde ndg ndh ndi ndk ndn ndr nds ndt ne- ned nee neg neh nei nek nen ner nes net ngd nge ngg ngh ngi ngk ngn ngs ngt nhd nhe nhg nhh nhi nhk nhn nhr nhs nht nid nie nig nih nii nik nin nir nis nit nke nki nkk nkn nkr nks nkt nne nng nnh nni nnk nnn nns nnt nrd nre nrg nri nrk nrn nrr nrs nrt nsd nse nsg nsh nsi nsk nsn nsr nss nst ntd nte ntg nth nti ntk ntn ntr nts ntt rdd rde rdg rdh rdi rdn rdr rds rdt re- red ree reg reh rei rek ren rer res ret rgd rge rgg rgh rgi rgk rgn rgr rgs rgt rh- rhd rhe rhg rhh rhi rhn rhr rhs rht rid rie rig rih rii rik rin rir ris rit rke rkg rkk rks rkt rnd rng rnh rni rnn rnr rns rnt rrd rrg rrh rri rrk rrn rrr rrs rrt rsd rse rsg rsh rsi rsk rsn rsr rss rst rtd rte rtg rti rtk rtn rtr rts rtt sdd sde sdg sdh sdi sdk sdn sdr sds sdt se- sed see seg seh sei sek sen ser ses set sgd sge sgg sgh sgi sgk sgn sgr sgs sgt sh- shd she shg shh shi shk shn shr shs sht sid sie sig sih sii sik sin sir sis sit sk- skd ske skg skh ski skk skr sks skt snd sne sng sni snk snn snr sns snt sr- srd sre srg srh sri srk srn srr srs srt ss- ssd sse ssg ssh ssi ssk ssn ssr sss sst std ste stg sth sti stk stn str sts stt tdd tde tdg tdh tdi tdk tdn tdr tds tdt te- ted tee teg teh tei tek ten ter tes tet tge tgg tgh tgi tgk tgn tgr tgs tgt th- thd the thg thh thi thk thn thr ths tht tid tie tig tih tii tik tin tir tis tit tke tkg tkk tkr tks tkt tnd tne tng tnh tni tnk tnn tnr tns tnt trd tre trg trh tri trk trn trr trs trt tsd tse tsg tsh tsi tsk tsn tsr tss tst ttd tte ttg tth tti ttk ttn ttr tts ttt