-er -ic c-- ccc ccd cce cci ccm ccn ccr ccs cct ccu cdc cdd cde cdi cdm cdn cdr cds cdt cdu ce- cec ced cee cei cem cen cer ces cet ceu ci- cic cid cie cii cim cin cir cis cit ciu cmc cmd cme cmi cmm cmn cmr cms cmt cmu cn- cnc cnd cne cni cnm cnn cnr cns cnt cnu crc crd cre cri crm crn crr crs crt cru csc csd cse csi csm csn csr css cst csu ctc ctd cte cti ctm ctn ctr cts ctt ctu cuc cud cue cui cum cun cur cus cut cuu dcc dcd dce dci dcm dcn dcr dcs dct dcu ddc ddd dde ddi ddm ddn ddr dds ddt ddu de- dec ded dee dei dem den der des det deu di- dic did die dii dim din dir dis dit diu dmc dmd dme dmi dmm dmn dmr dms dmt dmu dnc dnd dne dni dnm dnn dnr dns dnt drc drd dre dri drm drn drr drs drt dru dsc dsd dse dsi dsm dsn dsr dss dst dsu dtc dtd dte dti dtm dtn dtr dts dtt dtu duc dud due dui dum dun dur dus dut ec- ecc ecd ece eci ecm ecn ecr ecs ect ecu ed- edc edd ede edi edm edn edr eds edt edu eec eed eee eem een eer ees eet eic eid eie eii eim ein eir eis eit eiu em- emc emd eme emi emm emn emr ems emt emu en- enc end ene eni enm enn enr ens ent enu erc erd ere eri erm ern err ers ert eru es- esc esd ese esi esm esn esr ess est esu etc etd ete eti etm etn etr ets ett etu eu- euc eud eue eui eun eur eus eut i-d icc icd ice ici icm icn icr ics ict icu idc idd ide idi idm idn idr ids idt idu ie- iec ied iee iei iem ien ier ies iet iic iid iie iii iim iin iir iis iit iiu im- imc imd ime imi imm imn ims imt imu in- inc ind ine ini inm inn inr ins int inu ir- irc ird ire iri irm irn irr irs irt iru is- isc isd ise isi ism isn isr iss ist isu itc itd ite iti itm itn its itt itu iu- iuc iud iue iui ium iur ius iut m-r mc- mcc mcd mce mci mcm mcn mcr mcs mct mcu mdc mdd mde mdi mdm mdn mdr mds mdt mdu mec med mee mei mem men mer mes met meu mi- mic mid mie mii mim min mir mis mit miu mmc mmd mme mmi mmm mmn mmr mms mmt mmu mnc mne mni mnm mnn mnr mns mnt mnu mrc mrd mre mri mrm mrn mrr mrs mrt mru msc msd mse msi msm msn msr mss mst msu mtc mtd mte mti mtm mtn mtr mts mtt mtu muc mud mue mui mum mun mur mus mut muu n-i ncc ncd nce nci ncm ncn ncr ncs nct ncu ndc ndd nde ndi ndm ndn ndr nds ndt ndu ne- nec ned nee nei nem nen ner nes net neu nic nid nie nii nim nin nir nis nit niu nmc nmd nme nmi nmm nmn nmr nms nmt nmu nnc nne nni nnm nnn nns nnt nnu nrc nrd nre nri nrm nrn nrr nrs nrt nru nsc nsd nse nsi nsm nsn nsr nss nst nsu ntc ntd nte nti ntm ntn ntr nts ntt ntu nuc nud nue nui num nun nur nus nut nuu rcc rcd rce rci rcm rcn rcr rcs rct rcu rdc rdd rde rdi rdm rdn rdr rds rdt rdu re- rec red ree rei rem ren rer res ret reu ric rid rie rii rim rin rir ris rit rmc rmd rme rmi rmm rmn rmr rms rmt rnc rnd rni rnm rnn rnr rns rnt rnu rrc rrd rri rrm rrn rrr rrs rrt rru rsc rsd rse rsi rsm rsn rsr rss rst rsu rtc rtd rte rti rtm rtn rtr rts rtt rtu ruc rud rue rui rum run rur rus rut ruu scc scd sce sci scm scn scr scs sct scu sdc sdd sde sdi sdm sdn sdr sds sdt sdu se- sec sed see sei sem sen ser ses set seu sic sid sie sii sim sin sir sis sit siu smc smd sme smi smm smn smr sms smt smu snc snd sne sni snm snn snr sns snt snu sr- src srd sre sri srm srn srr srs srt ss- ssc ssd sse ssi ssm ssn ssr sss sst ssu stc std ste sti stm stn str sts stt stu suc sud sue sui sum sun sur sus sut suu tcc tcd tce tci tcm tcn tcr tcs tct tcu tdc tdd tde tdi tdm tdn tdr tds tdt tdu te- tec ted tee tei tem ten ter tes tet teu tic tid tie tii tim tin tir tis tit tiu tmc tmd tme tmi tmm tmn tmr tms tmt tmu tnc tnd tne tni tnm tnn tnr tns tnt trc trd tre tri trm trn trr trs trt tru tsc tsd tse tsi tsm tsn tsr tss tst tsu ttc ttd tte tti ttm ttn ttr tts ttt ttu tuc tud tue tui tum tun tur tus tut tuu ucc ucd uce uci ucm ucn ucr ucs uct ucu udc udd ude udi udm udn udr uds udt udu uec ued uee uei uem uen uer ues uet uic uid uie uii uim uin uir uis uit uiu um- umc umd ume umi umm umn umr ums umt umu un- unc und une uni unm unn unr uns unt unu ur- urc urd ure uri urm urn urr urs urt uru usc usd use usi usm usn usr uss ust usu utc utd ute uti utm utn utr