-er b-u bbb bbc bbe bbn bbr bbu bcb bcc bce bcj bcn bcr bcu be- beb bec bee ben ber beu bjc bjj bjn bjr bju bnb bnc bne bnj bnn bnr bnu brb bre brj brn brr bru bub buc bue buj bun bur buu c-- c-j cbb cbc cbe cbj cbn cbr cbu ccb ccc cce ccj ccn ccr ccu ce- ceb cec cee cej cen cer ceu cjb cjc cjr cn- cnb cnc cne cnj cnn cnr cnu crb crc cre crj crn crr cru cub cuc cue cun cur cuu ebb ebc ebe ebj ebn ebr ebu ec- ecb ecc ece ecj ecn ecr ecu eeb eec eee een eer ejc eju en- enb enc ene enn enr enu erb erc ere ern err eru eu- eub euc eue euj eun eur jbc jbj jbr jbu jcb jcc jce jcr jcu jeb jec jee jej jen jer jeu jjb jjc jjj jjr jju jnc jne jnj jnn jnr jnu jrb jrc jrn jrr jub jue jun jur nbb nbc nbe nbn nbr nbu ncb ncc nce ncn ncr ncu ne- neb nec nee nej nen ner neu njc nje njn nju nnb nnc nne nnn nnu nrb nrc nre nrj nrn nrr nru nub nuc nue nuj nun nur nuu rbb rbc rbe rbn rbr rbu rcb rcc rce rcj rcn rcr rcu re- reb rec ree ren rer reu rjc rjr rnb rnc rnn rnr rnu rrb rrc rrn rrr rru rub ruc rue run rur ruu ubb ubc ube ubn ubr ubu ucb ucc uce ucj ucn ucr ucu ueb uec uee uen uer ujc un- unb unc une unn unr unu ur- urb urc ure urn urr uru uuc uue uun uur uuu

-ene bbbb bbeb bbrc bcbc bccc bcec bcer bcnu bcru bcuc bebb bebe becu beeb beej been beer bene benj benn benu berc bere bern berr beru beur bjcc bjec bner bnrr brcb brce breb brec bree bren brer brje brnj brrr bruc brue brun bubb bube bubu bucc buce bucu buen buer bueu buje buju bunb bune bunn bunu bur- burb bure burj burn burr buru cbbc cbcc cbce cbcn cbcr cbcu cbec cbee cber cbre cbrj cbrn ccbc ccbn cccb cccc cccu ccee ccnb ccnc ccne ccnr ccnu ccrc ccre ccuc cebu cec- cece ceeb ceec cejc cen- cene cer- cerc cere cern cjbc cjcb cjcj cjeu cjnb cjnr cjrb cjrc cjrj cjrn cjru cjun cnbc cnnj cnrc cnrr crbc crbu crcc crce crcr cre- creb crec cree cren creu crne crub crue crun cub- cubb cube cucc cuce cucn cuer cuju cune curb cure curn curr ebbc ebbr ebcc eben eber ebru ebur ecbc ecbe eccb eccc ecce ecne ecrc ecrr ecru eeee eerc ejer enb- enbn enbr ence enee ener ennc enne ennu enue enur erbb erbe ercc erce ereb erec eren erer erne errc erre erub eruc erur eubc euer eur- eurc eure jcbc jccc jcrc jebb jebe jeer jeju jene jenu jere jeru jeur jjcc jner jrbr jube jubu juce jucu juju junb junc june junr junu jure jurn jurr nbbc nbbj nbcc nber ncbc nccc nccn nccr nccu ncec ncee ncen ncer ncnc ncrc ncre ncue nebb nebe nebn nebr nebu necc nece necr neeb neen neer nene nenu nerc nere nerr neru neuc neue neun neur neuu nnnn nren nrrc nubc nube nuce nucu nuee nuer nunc nune nunn nurc nure nurn nurr nuru rbbb rbbr rcbc rccb rccc rcnr rebb rebe rebu recc rece recr recu reeb reen rene renn renu rere reru reue reuu rnbr rrrr rrun rubb rube rubu ruce ruen ruer runc rune runn rurc rure ruru ruun ubbe uber ucbc ucrc unbe uncc unce uneb unec unee unen uner unne urbe ure- urne urre urun urur uuen uuuu

bbbee be-er beber becej becue beebe beene bence bene- benju benne bennu benue benun benur berbe bercu berec beren berne berre berru berun beuer beure brebu brece breen breer brene brenn brere breu- brrrr bruce bruen bruer brune brunn bruun bubbe buben buber bucje bucur bujne bujru bunce bunje bunju bunne bunun burcu buren burn- burne burru buruc burun c-jun ccccc cebec ceber cecun ceene ceere cence ceneu cerbu cerc- cerce cerec cerej ceren cerer cerje cerne cerre cneru cnnnn crebe crece creen creer cren- creu- creue crnce crnec crner cruce crune crure cubbe cubeb cuber cubub cunne curce curer curre ebber ebene ebern ebner ebure eccen eeeee eence eener ejure enbun encre encur enure enurn erbbe erben erber ereen erere ernen eucen eucre eurre jcube jejur jenec jenne jerre jeune jeure ju-ju jubbe jubeb juben jubur jueju junee junju junne junub junun juuru ncree ncube neber necr- neece neere neree nerre nerur neuen neuer neueu neune neur- neure njeru nnebe nu-nu nunce nunun nurce nure- nurun rebbe rebec reber rebun recce recen recue recur reece reene reere rence renee rener renju renne rere- reree rerun reuen reuer reune rubee ruben ruber rucer ruere rueun runcu runec runer runne rurec u-cee ubeen uber- ujue unnun unnur unrun unurn urubu uruce urucu uuuuu

bbbbbb becune becure beebee beerne bejjur benben benner bennur benreu berbee berber berene berere berner berrer berube beuren beurre bjerre breere brener brenne breuer brubru bruern bruner brunne bruree bubber bububu buerne burbur burcer burjuc burn-e burner burree burren burrer c-cube cebren ceecee ceener cenej cenere cerner cernuc ceruce cnbc-e crnece crnuce cubber cubren cubube cucube cucurb cunen cunner curber curren currer eburru eebree enbene enceur encurb erbree ernee eun-ju jeeben jeerer jejun- jejune jenner jernej jeurre jubjub jujube juncje junjun jurere jurjen nebber nebeur neejee neener nennur nereju nerrer neuere neueue neuner nubber nuberu nuenen re-run rebbec rebeuc reburn recrue recuer recurb recure renner renren reuben reuere rrence rubbee rubber rueben runner ucuncu unbeen unbene unburn uncurb uncure

bbbbbbb bebeeru beerrun benburb berbere brenner bruener brunnen brunner bubenec burbure burunee cebrene cerbere cerebr- crubeen crunner cunneen currere ebenebe jujubee jurruru neb-neb recurer rennbuu rennebu rennere renunce rubrene

bbbbbbbb berebere bujerere buruburu burunucu cucurucu currence curucucu