-er c-- ccc cce ccg ccl ccn ccr cct ce- cec cee ceg cel cen cer cet cgc cge cgg cgl cgn cgr cgt cl- clc cle clg cll cln clr clt cn- cnc cne cng cnl cnn cnr cnt crc cre crg crl crn crr crt ctc cte ctg ctl ctn ctr ctt ec- ecc ece ecg ecl ecn ecr ect eec eee eeg eel een eer eet egc ege egg egl egn egr egt elc ele elg ell eln elr elt en- enc ene eng enl enn enr ent erc ere erg erl ern err ert etc ete etg etl etn etr ett gcc gce gcg gcl gcn gcr gct ge- gec gee geg gel gen ger get ggc ggg ggn ggr ggt glc gle glg gll gln glr glt gnc gne gnl gnn gnr gnt grc gre grg grl grn grr grt gtc gte gtg gtl gtn gtr gtt lcc lce lcg lcl lcn lcr lct lec lee leg lel len ler let lgc lge lgg lgl lgn lgr lgt llc lle llg lll lln llr llt lnc lne lng lnl lnn lnr lnt lrc lrg lrn lrr lrt ltc lte ltg ltl ltr ltt ncc nce ncg ncl ncn ncr nct ne- nec nee neg nel nen ner net ngc nge ngg ngl ngn ngt nlc nle nlg nll nln nlr nlt nnc nne nng nnl nnn nnt nrc nre nrg nrl nrn nrr nrt ntc nte ntg ntn ntr ntt rcc rce rcg rcl rcn rcr rct re- rec ree reg rel ren rer ret rgc rge rgg rgn rgr rgt rlc rle rlg rll rln rlr rlt rnc rng rnn rnr rnt rrc rrg rrl rrn rrr rrt rtc rte rtg rtl rtn rtr rtt tcc tce tcg tcl tcn tcr tct te- tec tee teg tel ten ter tet tgc tge tgg tgl tgn tgr tgt tlc tle tlg tll tln tlr tlt tnc tne tng tnl tnn tnr tnt trc tre trg trl trn trr trt ttc tte ttg ttl ttn ttr ttt

-ene cccc cccl ccee ccel ccgc ccgt cclc cclg ccnc ccne ccnr ccrc ccre ccrg ccrl ccrt cctc cctl cctt cec- cece cect ceec ceel cege cel- celc cele cell celt cen- cene ceng cent cer- cerc cere cerl cern cert cet- cete cgcc cgcg cgel cger cgtl clec clee cleg cler clet cltc cnel cnet cnrc cnrr cnrt cntc cntr crcc crce crcr cre- crec cree creg cren cret crne crrt crtc crtl ctec cten ctge ctle ctlg ctne ctrc ctrl ctrn cttn e-cl eccc ecce eccl ecct eclt ecne ecrc ecrl ecrr ect- ectc eeee eele eeng eent eerc eerg eetc eete egcc egcg egcr egec egee egel eger egge eglc egle egne egnt egre egte elce elec elee elen eler elet elgg elle elne elte ence encl enee eneg enel ener enge engg engl engr ennc enne ent- ente entr ercc erce erec erel eren erer eret erg- ergg erle erll erne errc erre ertl etcc etec etee etel eten eter etne etnr etre ette ettn gc-c gccc gcet gclc gcrg gctc gece geel geen geer geet gege gegg gegl gele gelg gell gelt gen- genc gene geng genl genn gent gere gerl gern gert gete getg gett ggcl gggg ggrn glcc glce glee gleg glen glet glge gncc gnet gngc gnrc gnrr grcc grce grec gree greg gren gret grrl grrr grtc gtcr lccc lcce lcer lcrg lcrl lctl lece lect leel leen leer leet lege legg lele lell lene leng lenn lent lerc lere lern lert lete lett lger lgte lgtn llcc llet llgc lllc llll lncr lner lnge lntc lrne lrrc lrrr ltcc ltcg ltee ltge ltng ltnt lttc lttr nccc nccn nccr ncct ncec ncee ncel ncen ncer ncgr nclc ncln nclr ncnc ncrc ncre nctc ncte nctr necc nece necr nect neel neen neer neet nege nelc nele nell nelt nene neng nent nerc nere nerl nerr nert net- nete nett ngen nger ngtn nlcc nlec nler nlgn nngn nnnn nntn nren nrrc nrrl nrtl ntcc nter ntrc ntrl nttr rccc rcet rcgc rcle rcnl rcnr rcrg rctc rctg recc rece recr rect reel reen reet rege regl regn regr regt rele rell relt rene reng renn rent rere rerg rert rete retr rett rgtr rlcg rlee rnnt rrle rrrr rtcc rtce rtcg rtee rtle rtlt tccc tcnn tctc tecl tecr tect teec teel teen teer teet tegg tegt tel- telc tele telg tell teln telt tenc tene teng tenn tent ter- terc tere tern terr tete tetr tett tgcc tgel tgle tgtc tlen tlgc tncc tnge trcc trcl tre- trec tree treg tren tret trge trng trtc trte trtr ttcn tten tter tttt

-tree c-tec ccccc ccell ccett ccnet ccrcl ccrel cctrl ceele ceene ceere cegge cegne celer cell- celle celte cence cenel cent- centr cerc- cerce cerec ceren cerer ceret cerge cerne cerre certe ceten cette cleen cleer cleet clegg clene clent clerc clere clete clett cnnnn cntln cntnl cntrc cntrl crece creel creen creer cregg crele crell cren- crete crnce crnec crner crrel cten- ctene ctree ctrlc cttee e-ten eccen eccle eeeee eeler eence eener eenet eeten egeln egene eggen egger eggng egner egret elect eleet elele elene elge elgee elger ellel ellen eller ellet elnec elrec elren elten encge encre enent enete engel engen enger engle enlen ennet enrge entel enten enter entre erceg erect ereen erege erere ergen erlen ernen ernet ernle erte ertel erter etern etete etnre etree ettel etten etter ettle geere geert geete gegge gelee geler gelle gener genet genge genre gente gerce geren gerle gerre gertt getee geten geter gette gleen gleer gleet glegg glele glene glenn glenr glent glere glete glett grece green greer greet grege gregg grell grenc grene greng grenn grent grete gretl grett grgen grrrl grrrr lcecn lecce leece leell leere leert legen leger legge lelle lence lenge lenne lente leren lerer lerge lerne leten letre lette llerg llgnc lngcr ltgen lttng ncell ncree necr- nect- neece neele