-er c-- ccc ccd cce ccn ccp ccr cct cdc cdd cde cdn cdp cdr cdt ce- cec ced cee cen cep cer cet cn- cnc cnd cne cnn cnp cnr cnt cpc cpd cpe cpn cpp cpr cpt crc crd cre crn crp crr crt ctc ctd cte ctn ctp ctr ctt dcc dcd dce dcn dcp dcr dct ddc ddd dde ddn ddp ddr ddt de- dec ded dee den dep der det dnc dnd dne dnn dnp dnr dnt dpc dpd dpe dpn dpp dpr dpt drc drd dre drn drp drr drt dtc dtd dte dtn dtp dtr dtt ec- ecc ecd ece ecn ecr ect ed- edc edd ede edn edp edr edt eec eed eee een eep eer eet en- enc end ene enn enp enr ent ep- epc epd epe epn epp epr ept erc erd ere ern erp err ert etc etd ete etn etp etr ett ncc ncd nce ncn ncp ncr nct ndc ndd nde ndn ndp ndr ndt ne- nec ned nee nen nep ner net nnc nne nnn nnp nnt npc npd npe npn npp npr npt nrc nrd nre nrn nrp nrr nrt ntc ntd nte ntn ntp ntr ntt p-p pcc pcd pce pcn pcp pcr pct pdc pdd pde pdn pdp pdr pdt pec ped pee pen pep per pet pn- pnc pnd pne pnn pnp pnr pnt ppc ppd ppe ppn ppp ppr ppt prc prd pre prn prp prr prt pt- ptc ptd pte ptn ptp ptr ptt rcc rcd rce rcn rcp rcr rct rdc rdd rde rdn rdp rdr rdt re- rec red ree ren rep rer ret rnc rnd rnn rnp rnr rnt rpc rpd rpe rpn rpp rpr rpt rrc rrd rrn rrp rrr rrt rtc rtd rte rtn rtp rtr rtt tcc tcd tce tcn tcp tcr tct tdc tdd tde tdn tdp tdr tdt te- tec ted tee ten tep ter tet tnc tnd tne tnn tnp tnr tnt tpc tpd tpe tpn tpp tpr tpt trc trd tre trn trp trr trt ttc ttd tte ttn ttp ttr ttt

-ene c-cd cccc cccp ccdc ccdn ccdp ccdr cced ccee ccnc ccne ccnp ccnr ccpe ccpn ccpp ccpr ccrc ccre ccrp ccrt cctc cctt cd-e cd-r cddr cdec cder cdnc cdre cec- cece cecp cect cedd cede cedt ceec cen- cend cene cent cepc cepe cepp cepr cept cer- cerc cerd cere cern cerp cert cet- cete cetp cncp cndd cndp cnep cnet cnrc cnrr cnrt cntc cntr cpce cpep cper cpnt cppd cpre cprt cptp cptr crcc crce crcr crdc cre- crec cred cree cren crep cret crne crpc crrt crtc crtp ctcp ctec cten ctep ctne ctpp ctrc ctrn ctrp cttn dccc dccp dcct dctc dddd ddrc ddre dec- decc decd dece dect dedd dede deed deen deep deer deet dene denn dent depc depe depp depr dept der- derc dere dern derp derr dete detn detr dnce dner dnet dnrc dntp dntt dpcp dpdt dper dppc dred dree dren dret dtcc dtdp dted dten dttp eccc ecce ecct ecdc eced ecne ecpd ecpp ecrc ecrr ect- ectc eddc edde eddp ede- eden eder edrn eede eeee eend eent eerc eetc eete ence end- ende ened enee ener ennc enne enp- ent- entd ente entp entr epcc epec epee epen eper eppc eppp eprp epte ercc erce ercp erde erec ered eren erer eret erne erpe errc erre etcc etec etee eten eter etne etnr etre ette ettn nccc nccn nccp nccr ncct ncdc ncdn ncdr ncec nced ncee ncen ncep ncer ncnc ncnd ncpc ncrc ncre ncrp nctc ncte nctr ndcc ndcp ndde nder ndnp ndnt ndpd ndpr ndrc ndre ndtc necc nece necr nect nedc nedd nede need neen neep neer neet nend nene nent nepc nepe nepr nept nerc nerd nere nerr nert net- netd nete nett nnnn nnpr nntn npcc nppc nppd nprt nptc npte nptn nrdc nren nrpc nrpn nrrc nrrd ntcc nter ntnd ntpc ntpd ntrc nttr pccc pcce pcep pcer pcnt pcpn pcpp pcrc pcrd pcre pcte pdcp pdpn pdpr pdrc pdtc pece pecr pect ped- pede peec peed peen peep peer peet pen- penc pend pene penn pent pepd pepe per- perc perd pere pern perp perr pert pete petn petr pett pnec pnet pnpp pntd pntr ppcc ppcd ppen pper pppd pppn pppp pprc pptn pptt prcc prcd prcp pre- prec pred pree pren prep pret prnd prnp prpd prrd prtc prtp prtr ptcc ptdc pten pter ptpd ptrd pttc rccc rcdc rcde rcep rcet rcnr rcpd rcpt rcrd rctc rder rdpc recc recd rece recp recr rect redc redd rede redr reed reen reep reet rend rene renn rent repe repp repr rept rerd rere rert retd rete retr rett rncp rndc rndp rnnt rntd rntp rpdp rpet rppn rptd rptn rred rrrr rtcc rtce rtdt rtee rtnd rttp tccc tcdd tcep tcnn tctc tecr tect tedd tede teec teed teen teer teet tenc tend tene tenn tenp tent tepe tepp ter- terc tere tern terp terr tete tetr tett tncc tndd tpcd tpcp tped tper tppd tppp tppr tpte tptp tptr trcc tre- trec tred tree tren tret trpc trpe trpn trpp trtc trte trtr ttcn ttcp tten tter tttt

-tree c-p-c c-tec ccccc ccett ccnet cd-np ceded ceder cedr- cedre ceede ceene ceere cence cenpn cenpt cent- centr cepet cerc- cerce cerec cered ceren cerer ceret cerne cerre certe ceten cetpd cette cnnnn cntrc cpctc crece crede creed creen creep creer cren- crepe crept crete crnce crnec crner cteep cten- ctene ctree cttee dcten ddddd ddntp decet dedde dedee deden deder deece deede deene deepc deepe deepp deere dende denee dener denet denne dent- dente depce derce derde dered deren derne derpt derre deter detre dette dnepr dnert dnpep dnrec drdre dredd drede dreed dreen dreep drent drepe drere e-dee e-ten eccen edder eddre edere edern edred eeden eeeee eence eener eenet eeped eepee eerde eeten encre endec ended enden ender enent enerd