-er c-- ccc ccd cce ccf ccn ccr ccu cdc cdd cde cdf cdn cdr cdu ce- cec ced cee cef cen cer ceu cfc cfd cfe cff cfn cfr cfu cn- cnc cnd cne cnf cnn cnr cnu crc crd cre crf crn crr cru cuc cud cue cuf cun cur cuu dcc dcd dce dcf dcn dcr dcu ddc ddd dde ddf ddn ddr ddu de- dec ded dee def den der deu dfc dfd dfe dff dfn dfr dfu dnc dnd dne dnf dnn dnr drc drd dre drn drr dru duc dud due duf dun dur ec- ecc ecd ece ecf ecn ecr ecu ed- edc edd ede edf edn edr edu eec eed eee eef een eer ef- efc efd efe eff efr en- enc end ene enf enn enr enu erc erd ere erf ern err eru eu- euc eud eue euf eun eur fcc fcd fce fcf fcn fcr fcu fdc fdd fde fdf fdn fdr fdu fec fed fee fef fen fer feu ffc ffd ffe fff ffn ffr ffu fnc fnd fne fnf fnn fnr fnu frc frd fre frf frn frr fru fud fue fuf fun fur fuu ncc ncd nce ncf ncn ncr ncu ndc ndd nde ndf ndn ndr ndu ne- nec ned nee nef nen ner neu nfc nfd nfe nff nfn nfr nfu nnc nne nnf nnn nnu nrc nrd nre nrf nrn nrr nru nuc nud nue nun nur nuu rcc rcd rce rcf rcn rcr rcu rdc rdd rde rdf rdn rdr rdu re- rec red ree ref ren rer reu rfc rfd rfe rff rfn rfr rfu rnc rnd rnn rnr rnu rrc rrd rrf rrn rrr rru ruc rud rue ruf run rur ruu ucc ucd uce ucf ucn ucr ucu udc udd ude udf udn udr udu uec ued uee uef uen uer ufc ufd ufe uff ufn ufr ufu un- unc und une unf unn unr unu ur- urc urd ure urf urn urr uru uuc uue uun uur uuu

-ene c-cd cccc cccf cccu ccdc ccdf ccdn ccdr cced ccee ccfc ccfd ccff ccnc ccne ccnf ccnr ccnu ccrc ccre ccrf ccuc cd-e cd-r cddr cdec cdef cder cdfe cdnc cdnf cdre cec- cece cedd cede cedu ceec cef- cefc cefn cen- cend cene cer- cerc cerd cere cerf cern cfcf cfcn cffr cfnr cfre cfrn cfun cndd cnrc cnrr crcc crce crcr crdc cre- crec cred cree cren creu crfc crne crud crue crun cucc cuce cucn cude cued cuer cufc cuff cund cune curd cure curf curn curr dccc dccu dcfc dddd ddrc ddre dec- decc decd dece dedd dede dedu deed deef deen deer defe deff defn dene denn denu der- derc dere derf dern derr deue deur dfcc dfcu dfer dfrf dnce dner dnrc dred dree dref dren drfc drue druu duce dudd dude dudu duer dufc duff dufu dunc dune dunn dure durn duru duur eccc ecce ecdc ecdf eced ecef ecfc ecfr ecne ecrc ecrf ecrr ecru eddc edde ede- eden eder edfu edrn edru educ edun edur eede eedu eeee eefe eefn eend eerc efen ence end- ende endu ened enee ener ennc enne ennu enue enuf enur ercc erce erde erdf erec ered eren erer erfc erne errc erre eruc erur eucd eude euer eufc eur- eurc eure fccf fece fede fedn feed feen feer fefc fefe feff fend fene fenn ferc ferd fere fern ferr feru feud ffcc ffee ffff ffrr ffun fndd fndn fndr fnuf frcc frcn fred free fren frfc frue frun fuc- fudd fude fufc fuff fufu fund fune funf fur- fure furn furr nccc nccf nccn nccr nccu ncdc ncdn ncdr ncdu ncec nced ncee ncef ncen ncer ncfc ncfe ncnc ncnd ncrc ncre ncue ndcc ndde nder ndrc ndre ndrf necc nece necr nedc nedd nede nedu need neef neen neer nefd nefe neff nend nene nenu nerc nerd nere nerf nerr neru neuc neue neuf neun neur neuu nfcu nfdc nfer nfff nnnn nrdc nren nrfc nrrc nrrd nuce nucu nudc nudd nude nuee nuer nuff nunc nune nunn nurc nurd nure nurn nurr nuru rccc rcdc rcde rcfc rcnr rcrd rder recc recd rece recr recu redc redd rede redr redu reed reef reen refd refe reff refn refr refu rend rene renn renu rerd rere reru reue reuf reuu rfef rffc rndc rndf rred rrfc rrrr rrun ruce rudd rude rued ruen ruer rufc rufe ruff runc rund rune runf runn rurc rurd rure ruru ruud ruun ucdc ucdd ucrc uden uder udun uend ufcu ufer uffe uncc unce uncf unde unec uned unee unef unen uner unfd unne unrf urde urdu ure- ured urfe urff urne urre urun urur uuen uuuu

ccccc cduce cecun ceded ceder cedr- cedre ceede ceene ceere cefcu cence ceneu cerc- cerce cerec cered ceren cerer cerne cerre cfu-e cneru cnnfn cnnnn crece crede creed creen creer cren- creu- creue crnce crnec crner cruce crude crufe crune crure cudde cufeu cuffe cufre cunde cunne curce cured curer curre d-cru ddddd decur dedde dedee deden deder dedun dedur deece deede deefe deeff deene deere defce defed defer deffe defne defun dende denee denef dener denne derce derde dered deren derne derre derue deuce deure dnrec drdre dredd drede dreed dreen dreff drere druce drude ducun duded duden duder duduc duere duerr dufur dunce duned dunne dunun dured duree duren durer durre e-dee eccen edder eddre edere edern edred educe eeden eeeee eefde eence eener eerde efere effed effer efren efuru encre encur endec ended enden ender endue enerd enfce enfer enfeu ennde enuff enure enurn erdec erden erdne erdre erede ereen erere erfde ernde ernen erred eucen eucre eurre fedde fedee feder fedun feend feere fence fende fener feneu fenne ferce ferde fered feren ferr- ferre feued feuer frede freed freer frend frere freud freur frude fu-fu fucun fudde fuddu fund- fundu funen furde furen furud ncree ndere nderu nduru necr- nedde neded neden neder nedre neece neede