-er -ey bbb bbc bbe bbf bbn bbo bbr bby bcb bcc bce bcf bcn bco bcr bcy be- beb bec bee bef ben beo ber bey bfb bfc bfe bff bfn bfo bfr bfy bnb bnc bne bnf bnn bno bnr bob boc boe bof bon boo bor boy brb bre brf brn bro brr bry by- byc bye byf byn byo byr c-- cbb cbc cbe cbf cbn cbo cbr cby ccb ccc cce ccf ccn cco ccr ce- ceb cec cee cef cen ceo cer cey cfb cfc cfe cff cfn cfo cfr cn- cnb cnc cne cnf cnn cno cnr cny co- cob coc coe cof con coo cor coy crb crc cre crf crn cro crr cry cyb cyc cye cyf cyn cyo cyr ebb ebc ebe ebf ebn ebo ebr eby ec- ecb ecc ece ecf ecn eco ecr eeb eec eee eef een eeo eer eey ef- efb efc efe eff efo efr en- enb enc ene enf enn eno enr eny eo- eob eoc eoe eof eon eoo eor erb erc ere erf ern ero err ery eyc eye eyn eyo eyr fbb fbc fbe fbf fbn fbo fbr fcb fcc fce fcf fcn fco fcr fcy feb fec fee fef fen feo fer fey ffc ffe fff ffn ffo ffr ffy fnb fnc fne fnf fnn fnr fob foc foe fof fon foo for foy frb frc fre frf frn fro frr fry fy- fyb fyc fye fyn fyo nbb nbc nbe nbf nbn nbo nbr ncb ncc nce ncf ncn nco ncr ne- neb nec nee nef nen neo ner ney nfb nfc nfe nff nfn nfo nfr nnb nnc nne nnf nnn nno no- nob noc noe nof non noo nor noy nrb nrc nre nrf nrn nro nrr nry nyc nye nyf nyn nyo nyy ob- obb obc obe obf obn obo obr oby oc- ocb occ ocf ocn oco ocr oeb oec oee oef oen oeo oer oey of- ofb ofc ofe off ofn ofo ofr on- onb onc one onf onn ono onr ony oo- oob ooc oof oon ooo oor or- orb orc ore orf orn oro orr ory oye oyo rbb rbc rbe rbf rbn rbo rbr rcb rcc rce rcf rcn rco rcr re- reb rec ree ref ren reo rer rey rfb rfc rfe rff rfn rfo rfr rnb rnc rnn rno rnr rny rob roc roe rof ron roo ror roy rrb rrc rrf rrn rrr ry- ryc rye ryf ryn ryo ryr ryy ybc ybe ybf ybr yby ycc yce ycf yco ycy yeb yec yee yef yen yeo yer yey yfc yfe yff yfr yne ynn yny yob yoc yoe yof yon yoo yor yoy yrc yre yrf yrn yro yyb yyc yye yyf yyy

-ene -one -yne bbbb bbeb bbfc bbfn bboy bbrc bbyo bcbc bccc bcec bcer bcfc bcof bcor bebb bebe bebo beby beeb beef been beer beey befe beff befo bene benn beno beo- beof beon beor berc bere bern bero berr bery beye beyn bner bnoc bnor bnrr bobb bobe bobo boby boce boco boec boee boef boen boeo boer boey bofe boff bonc bone bonn bono bony boob booc booe boof boon boor bor- bore borf born boro borr bory boye boyf boyn boyo brcb brce breb brec bree bref bren breo brer brey brfc brno brob broc broe bron broo bror brrr bry- brye bryn bryo byce byen byer bync byno byob byoc byon byre byrn c-bo cbbc cbcc cbce cbcn cbcr cbec cbee cbef cber cbfb cbfc cbre cbrn cbry ccbc ccbn cccb cccc cccf ccee ccfc ccff ccnb ccnc ccne ccnf ccnr ccny ccob ccoc ccrc ccre ccrf cec- cece ceco ceeb ceec cef- cefc cefn cen- cene ceno ceny ceor cer- cerc cere cerf cern cero cery cfbc cfbn cfbr cfcb cfcf cfcn cfco cfcy cffb cffr cfnb cfnr cfor cfrb cfre cfrn cfry cfyn cnbc cnco cnrc cnrr cobb cobe cobo coby coce coco coen cofc cofe coff con- conc cone conf conn cono cony coob coof coon cor- corb corc core corf corn coro corr cory coyf coyn coyo coyr crbc crcc crce crcr cre- creb crec cree cren creo crfc crne crob croc croe cron croo cror croy cry- cryb cryn cryo cybb cybc cybo cyc- cycb cycc cyen cyfe cyn- cyne cyno cyon cyre cyy- cyyc cyyn ebbc ebbo ebbr ebby ebcc eben eber ebfc ebno eboe ebon eboo ebor eboy ebro ecbc ecbe eccb eccc ecce ecco ecef ecfc ecfr ecne eco- econ ecrc ecrf ecrr eeby eeee eefe eefn eeny eeoc eerc eero eery efbr efco efen efeo effy efon efor enb- enbn enbr enby ence enco ency enee eneo ener eney enfb ennc enne enny eno- enoc enoe enon enoy enry enye enyo eone eore erbb erbe ercc erce ereb erec eren erer erfc erne erno erob eroc eroe eron eroo errc erre erro eryc erye eyeb eyec eyen eyer eyey eyne eyre eyry eyyr fccf febo fece feeb feen feer fefc fefe feff fefo fene fenn feny feof feon ferb ferc fere fern fero ferr fery feyn feyr ffcc ffee ffff ffrr foce foco foer fofo fone fono fony foof foon for- forb fore forn foro forr foyn frbc frcc frcn free fren freo frey frfc frob froe fron frye fyce fyen fyeo fyfe fyne fynn fyre fyry nbbc nbbo nbcc nbco nber nbfc nboy ncbc nccc nccf nccn nccr ncec ncee ncef ncen ncer ncfc ncfe ncnc ncoc ncor ncrc ncre nebb nebe nebn nebo nebr necc nece neco necr necy neeb neef neen neer nefe neff nene neno neo- neoc neon neoo nerc nere nerf nero nerr nery neye neyf neyn neyo nfer nfff nfon nfyb nfyc nnnn nobc nobo noce noco noer non- none nonn nono noo- noob noon nooo noor nor- norb norc nore norf norn noro norr nory noye noyo nren nrfc nroc nron nrrc nycc nyce nyco nycy nyen nyer nyne nyny nyon nyrb nyrf