-er -ol c-- ccc cce ccf ccl ccn cco ccr ccx ce- cec cee cef cel cen ceo cer cex cfc cfe cff cfl cfn cfo cfr cfx cl- clc cle clf cll cln clo clr clx cn- cnc cne cnf cnl cnn cno cnr cnx co- coc coe cof col con coo cor cox crc cre crf crl crn cro crr crx cxc cxf cxl cxo cxr cxx ec- ecc ece ecf ecl ecn eco ecr ecx eec eee eef eel een eeo eer eex ef- efc efe eff efl efo efr efx elc ele elf ell eln elo elr elx en- enc ene enf enl enn eno enr eo- eoc eoe eof eol eon eoo eor erc ere erf erl ern ero err ex- exc exe exl exo exr exx fcc fce fcf fcl fcn fco fcr fcx fec fee fef fel fen feo fer fex ffc ffe fff ffl ffn ffo ffr ffx flc fle flf fll fln flo flr flx fnc fne fnf fnl fnn fnr fnx foc foe fof fol fon foo for fox frc fre frf frl frn fro frr fxe fxr fxx lcc lce lcf lcl lcn lco lcr lcx lec lee lef lel len leo ler lex lfc lfe lff lfl lfn lfo lfr lfx llc lle llf lll lln llo llr lnc lne lnl lnn lno lnr loc loe lof lol lon loo lor lox lrc lrf lrn lro lrr lxc lxo lxr lxx ncc nce ncf ncl ncn nco ncr ncx ne- nec nee nef nel nen neo ner nex nfc nfe nff nfl nfn nfo nfr nlc nle nlf nll nln nlo nlr nlx nnc nne nnf nnl nnn nno no- noc noe nof nol non noo nor nox nrc nre nrf nrl nrn nro nrr nrx nxc nxl oc- occ ocf ocl ocn oco ocr ocx oec oee oef oel oen oeo oer oex of- ofc ofe off ofl ofn ofo ofr ofx olc ole olf oll oln olo on- onc one onf onl onn ono onr onx oo- ooc oof ool oon ooo oor oox or- orc ore orf orl orn oro orr orx ox- oxc oxf oxn oxo oxx rcc rce rcf rcl rcn rco rcr rcx re- rec ree ref rel ren reo rer rex rfc rfe rff rfl rfn rfo rfr rlc rle rlf rll rln rlo rlr rnc rnn rno rnr roc roe rof rol ron roo ror rox rrc rrf rrl rrn rrr rxr xcf xcl xcr xcx xee xel xen xer xex xfe xfl xfn xfx xlf xlr xnc xno xoc xof xon xoo xor xox xrc xrf xrx xxl xxo xxx

-ene -one cccc cccf cccl ccee ccel ccfc ccff ccfl cclc cclx ccnc ccne ccnf ccnr ccoc ccrc ccre ccrf ccrl ccxl cec- cece ceco ceec ceel cef- cefc cefn cel- celc cele celf cell celo cen- cene ceno ceol ceor cer- cerc cere cerf cerl cern cero cexe cfcf cfcl cfcn cfco cffr cfln cfnr cfor cfox cfre cfrn cfrx clec clee clef cleo cler cloe clof clon cloo clor clox clro clxx cnco cnel cnex cnrc cnrr coce coco coel coen coex cofc cofe coff col- cole coll coln colo con- conc cone conf conn cono coof cool coon cor- corc core corf corl corn coro corr coxe crcc crce crcr cre- crec cree cren creo crex crfc crfl crlf crne croc croe crol cron croo cror cxro cxxx e-cl eccc ecce eccl ecco ecef ecfc ecfr ecne eco- ecol econ ecrc ecrf ecrl ecrr eeee eefe eefl eefn eele eeoc eerc eero efco efen efeo efon efor elce elco elec elee elef elen eleo eler elex elfc elfe elle ello elne elon elro ence encl enco enee enel eneo ener ennc enne eno- enoc enoe enol enon eole eolo eone eore eorl er-x ercc erce erec erel eren erer erfc erfx erle erll erne erno eroc eroe erol eron eroo errc erre erro excl exco exec exel exen exer exfo exo- exon exor exrx fccf fcnl fece feel feen feer fefc fefe feff fefo fele felf fell felo fene fenn feof feon ferc fere fern fero ferr ffcc ffee ffff ffrr flcl flee flen fler flex flnc floc floe flon floo flor flox fnlc foce foco foer fofo folc fole foll folo folr folx fone fono foof fool foon for- fore forl forn foro forr foxe foxx frcc frcn free fren freo frex frfc froe frol fron lccc lcce lcer lcfc lcfr lcor lcrl lece leco leef leel leen leer lefe leff lele lell lelo lene lenn leno leoc leof leon leor leox lerc lere lern lero lexx lfcc llcc llef lllc llll lloc lloo lncr lner locc loce locn loco loen lofe loff lofn lole loll lolo lone lono lonr looc looe loof lool loon loor lore lorn loro lox- loxo lrfc lrne lroc lron lrrc lrrr lxxx nccc nccf nccn nccr ncec ncee ncef ncel ncen ncer ncfc ncfe nclc ncln nclr ncnc ncoc ncor ncrc ncre necc nece neco necr neef neel neen neer nefe neff nefl nelc nele nelf nell nelo nene neno neo- neoc neol neon neoo neox nerc nere nerf nerl nero nerr nexe nexo nexx nfer nfff nfon nlcc nlcf nlec nler nnnn noce nocl noco noel noer nofx nole nolf noll nolo non- none nonn nono nonx noo- nool noon nooo noor nor- norc nore norf norn noro norr nren nrfc nroc nron nrrc nrrl o-eo occc occn oce ocee ocef oclc ocon ocre ocrl ocro ocrr oec- oecc oeec oele oen- oeno oere ofcl ofcr ofen ofer off- offc offe offo offr ofno ofor ofre olcc ole- olef olen oleo oler olfe olle ollo olne olof olon olor onc- once oncf onco one- onec onee onel oneo oner onex onlf onne onno onon onor oocr ooer ooff oolo oone oooo oore orce orco ore- orec orel oren oreo orer orex orfe orff orle orlo ornc orne orno oro- oroe orof oron oror orro oxen oxer oxo- oxof