-er -up c-- ccc cce ccl ccn ccp ccr cct ccu ce- cec cee cel cen cep cer cet ceu cl- clc cle cll cln clp clr clt clu cn- cnc cne cnl cnn cnp cnr cnt cnu cpc cpe cpl cpn cpp cpr cpt cpu crc cre crl crn crp crr crt cru ctc cte ctl ctn ctp ctr ctt ctu cuc cue cul cun cup cur cut cuu ec- ecc ece ecl ecn ecr ect ecu eec eee eel een eep eer eet elc ele ell eln elp elr elt elu en- enc ene enl enn enp enr ent enu ep- epc epe epl epn epp epr ept epu erc ere erl ern erp err ert eru etc ete etl etn etp etr ett etu eu- euc eue eul eun eup eur eut l-p lcc lce lcl lcn lcp lcr lct lcu lec lee lel len lep ler let leu llc lle lll lln llp llr llt llu lnc lne lnl lnn lnp lnr lnt lnu lpc lpe lpl lpn lpp lpr lpt lpu lrc lrn lrp lrr lrt lru ltc lte ltl ltp ltr ltt ltu luc lue lul lun lup lur lut luu ncc nce ncl ncn ncp ncr nct ncu ne- nec nee nel nen nep ner net neu nlc nle nll nln nlp nlr nlt nlu nnc nne nnl nnn nnp nnt nnu npc npe npl npn npp npr npt npu nrc nre nrl nrn nrp nrr nrt nru ntc nte ntn ntp ntr ntt ntu nuc nue nul nun nup nur nut nuu p-p pcc pce pcl pcn pcp pcr pct pcu pec pee pel pen pep per pet peu plc ple pll pln plp plr plt plu pn- pnc pne pnl pnn pnp pnr pnt pnu ppc ppe ppl ppn ppp ppr ppt ppu prc pre prl prn prp prr prt pru pt- ptc pte ptl ptn ptp ptr ptt ptu puc pue pul pun pup pur put puu rcc rce rcl rcn rcp rcr rct rcu re- rec ree rel ren rep rer ret reu rlc rle rll rln rlp rlr rlt rlu rnc rnn rnp rnr rnt rnu rpc rpe rpl rpn rpp rpr rpt rpu rrc rrl rrn rrp rrr rrt rru rtc rte rtl rtn rtp rtr rtt rtu ruc rue run rup rur rut ruu tcc tce tcl tcn tcp tcr tct tcu te- tec tee tel ten tep ter tet teu tlc tle tll tln tlp tlr tlt tlu tnc tne tnl tnn tnp tnr tnt tpc tpe tpl tpn tpp tpr tpt tpu trc tre trl trn trp trr trt tru ttc tte ttl ttn ttp ttr ttt ttu tuc tue tul tun tup tur tut tuu ucc uce ucl ucn ucp ucr uct ucu uec uee uel uen uep uer uet ulc ule ull uln ulp ulr ult ulu un- unc une unl unn unp unr unt unu up- upc upe upn upp upr upt upu ur- urc ure url urn urp urr urt uru utc ute utl utn utp utr utt utu uuc uue uun uur uut uuu

-ene cccc cccl cccp cccu ccee ccel cclc ccnc ccne ccnp ccnr ccnu ccpe ccpl ccpn ccpp ccpr ccrc ccre ccrl ccrp ccrt cctc cctl cctt ccuc ccup ccut cec- cece cecp cect ceec ceel cel- celc cele cell celt cen- cene cent cepc cepe cepp cepr cept cer- cerc cere cerl cern cerp cert cet- cete cetp clec clee clep cler clet cleu clpp cltc clue clun clut cncp cnel cnep cnet cnrc cnrr cnrt cntc cntr cnut cpce cpcu cpep cper cplc cpnt cpre cprt cptp cptr crcc crce crcr cre- crec cree cren crep cret creu crne crpc crrt crtc crtl crtp crue crun crup crut ctcp ctec cten ctep ctle ctne ctpp ctrc ctrl ctrn ctrp cttn cucc cuce cucn cuer culc cule cull culp cult cune cunp cunt cupe cupl cupp cupr cure curl curn curr curt cut- cutc cute cutt e-cl eccc ecce eccl ecct eclt ecne ecpp ecrc ecrl ecrr ecru ect- ectc eeee eele eent eerc eetc eete eetu el-p elce elec elee elen eler elet elle ellu elne elpe elte elue elul ence encl enee enel ener ennc enne ennu enp- ent- ente entp entr enue enur enut epcc epec epee epen eper eple epll epln eppc eppp eprp epte ercc erce ercp erec erel eren erer eret erle erll erne erpe errc erre ertl ertu eruc erur etcc etec etee etel eten eter etne etnr etre ette ettn ettu etun euer eule eur- eurc eure eurt lccc lcce lcer lcpc lcpl lcrl lctl le-u lece lect leel leen leep leer leet lele lell lelu lene lenn lent lepe lepp lept lerc lere lern lerp lert lete lett leuc leun leur llcc llet lleu lllc llll lncr lner lntc lpec lppl lprp lrne lrpu lrrc lrrr ltcc ltee ltnt lttc lttr ltuc luce luer lule lull lulu lune lunn lunt lupe lupu lure lurt lute luup n-up nccc nccn nccp nccr ncct nccu ncec ncee ncel ncen ncep ncer nclc ncln nclr ncnc ncpc ncrc ncre ncrp nctc ncte nctr ncue necc nece necr nect neel neen neep neer neet nelc nele nell nelt nene nent nenu nepc nepe nepr nept nerc nere nerl nerr nert neru net- nete nett neuc neue neun neur neut neuu nlcc nlec nler nlpc nlrp nnnn nnpr nntn npcc nppc nppl nprt nptc npte nptn nren nrpc nrpn nrrc nrrl nrtl ntcc nter nteu ntnu ntpc ntrc ntrl ntru nttr ntuc nuce nucu nuee nuel nuer nule null nunc nune nunn nunt nupe nurc nure nurl nurn nurp nurr nurt nuru nute nutt nutu pccc pcce pccl pcep pcer pcll pcnt pcpn pcpp pcrc pcre pcrl pcte pcun pece pecl pecr pect peec peel peen peep peer peet pel- pele pell pelt pelu pen- penc pene penn pent penu pepe per- perc pere perl pern perp perr pert peru pete petn petr pett peul peun peur peut plcc plce ple-