-er ddd dde ddi ddm ddn ddr dds ddt ddu de- ded dee dei dem den der des det deu di- did die dii dim din dir dis dit diu dmd dme dmi dmm dmn dmr dms dmt dmu dnd dne dni dnm dnn dnr dns dnt drd dre dri drm drn drr drs drt dru dsd dse dsi dsm dsn dsr dss dst dsu dtd dte dti dtm dtn dtr dts dtt dtu dud due dui dum dun dur dus dut ed- edd ede edi edm edn edr eds edt edu eed eee eem een eer ees eet eid eie eii eim ein eir eis eit eiu em- emd eme emi emm emn emr ems emt emu en- end ene eni enm enn enr ens ent enu erd ere eri erm ern err ers ert eru es- esd ese esi esm esn esr ess est esu etd ete eti etm etn etr ets ett etu eu- eud eue eui eun eur eus eut i-d idd ide idi idm idn idr ids idt idu ie- ied iee iei iem ien ier ies iet iid iie iii iim iin iir iis iit iiu im- imd ime imi imm imn ims imt imu in- ind ine ini inm inn inr ins int inu ir- ird ire iri irm irn irr irs irt iru is- isd ise isi ism isn isr iss ist isu itd ite iti itm itn its itt itu iu- iud iue iui ium iur ius iut m-r mdd mde mdi mdm mdn mdr mds mdt mdu med mee mei mem men mer mes met meu mi- mid mie mii mim min mir mis mit miu mmd mme mmi mmm mmn mmr mms mmt mmu mne mni mnm mnn mnr mns mnt mnu mrd mre mri mrm mrn mrr mrs mrt mru msd mse msi msm msn msr mss mst msu mtd mte mti mtm mtn mtr mts mtt mtu mud mue mui mum mun mur mus mut muu n-i ndd nde ndi ndm ndn ndr nds ndt ndu ne- ned nee nei nem nen ner nes net neu nid nie nii nim nin nir nis nit niu nmd nme nmi nmm nmn nmr nms nmt nmu nne nni nnm nnn nns nnt nnu nrd nre nri nrm nrn nrr nrs nrt nru nsd nse nsi nsm nsn nsr nss nst nsu ntd nte nti ntm ntn ntr nts ntt ntu nud nue nui num nun nur nus nut nuu rdd rde rdi rdm rdn rdr rds rdt rdu re- red ree rei rem ren rer res ret reu rid rie rii rim rin rir ris rit rmd rme rmi rmm rmn rmr rms rmt rnd rni rnm rnn rnr rns rnt rnu rrd rri rrm rrn rrr rrs rrt rru rsd rse rsi rsm rsn rsr rss rst rsu rtd rte rti rtm rtn rtr rts rtt rtu rud rue rui rum run rur rus rut ruu sdd sde sdi sdm sdn sdr sds sdt sdu se- sed see sei sem sen ser ses set seu sid sie sii sim sin sir sis sit siu smd sme smi smm smn smr sms smt smu snd sne sni snm snn snr sns snt snu sr- srd sre sri srm srn srr srs srt ss- ssd sse ssi ssm ssn ssr sss sst ssu std ste sti stm stn str sts stt stu sud sue sui sum sun sur sus sut suu tdd tde tdi tdm tdn tdr tds tdt tdu te- ted tee tei tem ten ter tes tet teu tid tie tii tim tin tir tis tit tiu tmd tme tmi tmm tmn tmr tms tmt tmu tnd tne tni tnm tnn tnr tns tnt trd tre tri trm trn trr trs trt tru tsd tse tsi tsm tsn tsr tss tst tsu ttd tte tti ttm ttn ttr tts ttt ttu tud tue tui tum tun tur tus tut tuu udd ude udi udm udn udr uds udt udu ued uee uei uem uen uer ues uet uid uie uii uim uin uir uis uit uiu um- umd ume umi umm umn umr ums umt umu un- und une uni unm unn unr uns unt unu ur- urd ure uri urm urn urr urs urt uru usd use usi usm usn usr uss ust usu utd ute uti utm utn utr uts utt utu uue uum uun uur uus uut uuu