-er -ic -ol c-- ccc cce ccf ccg cci ccl cco ccp ccr ce- cec cee cef ceg cei cel ceo cep cer cfc cfe cff cfg cfi cfl cfo cfp cfr cgc cge cgg cgi cgl cgo cgp cgr ci- cic cie cif cig cii cil cio cip cir cl- clc cle clf clg cli cll clo clp clr co- coc coe cof cog coi col coo cop cor cpc cpe cpf cpg cpi cpl cpo cpp cpr crc cre crf crg cri crl cro crp crr ec- ecc ece ecf ecg eci ecl eco ecr eec eee eef eeg eel eeo eep eer ef- efc efe eff efg efi efl efo efp efr egc ege egf egg egi egl ego egp egr eic eie eif eig eii eil eio eip eir elc ele elf elg eli ell elo elp elr eo- eoc eoe eof eog eoi eol eoo eop eor ep- epc epe epf epg epi epl epo epp epr erc ere erf erg eri erl ero erp err fcc fce fcf fcg fci fcl fco fcp fcr fec fee fef feg fei fel feo fep fer ffc ffe fff ffg ffi ffl ffo ffp ffr fgc fge fgf fgg fgi fgl fgp fgr fic fie fif fig fii fil fip fir flc fle flf flg fli fll flo flp flr foc foe fof fog foi fol foo fop for fpc fpe fpg fpi fpl fpo fpp fpr frc fre frf frg fri frl fro frp frr g-p gcc gce gcf gcg gci gcl gco gcp gcr ge- gec gee gef geg gei gel geo gep ger gfc gfe gff gfi gfl gfo gfp gfr ggc ggg ggi ggo ggp ggr gic gie gif gig gii gil gio gip gir glc gle glf glg gli gll glo glp glr goc goe gof gog goi gol goo gop gor gpc gpe gpf gpg gpi gpl gpo gpp gpr grc gre grf grg gri grl gro grp grr i-f icc ice icf icg ici icl ico icp icr ie- iec iee ief ieg iei iel iep ier ifc ife iff ifg ifi ifl ifo ifp ifr igc ige igf igg igi igl igo igp igr iic iie iif iii iil iio iip iir il- ilc ile ilf ilg ili ill ilo ilp ilr io- ioc ioe iof iog ioi iol ioo iop ior ipc ipe ipf ipg ipi ipl ipo ipp ipr ir- irc ire irf irg iri irl iro irp irr l-p lcc lce lcf lcg lci lcl lco lcp lcr lec lee lef leg lei lel leo lep ler lfc lfe lff lfg lfi lfl lfo lfp lfr lgc lge lgf lgg lgi lgl lgo lgp lgr lic lie lif lig lii lil lio lip lir llc lle llf llg lli lll llo llp llr loc loe lof log loi lol loo lop lor lpc lpe lpf lpg lpi lpl lpo lpp lpr lrc lrf lrg lri lro lrp lrr o-i oc- occ ocf ocg oci ocl oco ocp ocr oec oee oef oeg oei oel oeo oep oer of- ofc ofe off ofg ofi ofl ofo ofp ofr ogc oge ogf ogg ogi ogl ogo ogp oic oie oif oii oil oio oip oir olc ole olf olg oli oll olo olp oo- ooc oof oog ooi ool ooo oop oor op- opc ope opf opg opi opl opo opp opr or- orc ore orf org ori orl oro orp orr p-p pcc pce pcf pcg pci pcl pco pcp pcr pec pee pef peg pei pel peo pep per pfc pfe pff pfg pfi pfl pfo pfp pfr pgc pge pgf pgg pgi pgl pgo pgp pgr pic pie pif pig pii pil pio pip pir plc ple plf plg pli pll plo plp plr poc poe pof pog poi pol poo pop por ppc ppe ppf ppg ppi ppl ppo ppp ppr prc pre prf prg pri prl pro prp prr rcc rce rcf rcg rci rcl rco rcp rcr re- rec ree ref reg rei rel reo rep rer rfc rfe rff rfg rfi rfl rfo rfp rfr rgc rge rgf rgg rgi rgo rgp rgr ric rie rif rig rii ril rio rip rir rlc rle rlf rlg rli rll rlo rlp rlr roc roe rof rog roi rol roo rop ror rpc rpe rpf rpg rpi rpl rpo rpp rpr rrc rrf rrg rri rrl rrp rrr

cccc cccf ccci cccl cccp ccee ccel ccfc ccff ccfi ccfl ccgc ccic ccii ccil ccip ccir cclc cclg ccli ccoc ccpe ccpl ccpp ccpr ccrc ccre ccrf ccrg ccri ccrl ccrp cec- cece ceci ceco cecp ceec ceel cef- cefc cege cego ceil ceip cel- celc cele celf celi cell celo ceol ceop ceor cepc cepe cepo cepp cepr cer- cerc cere cerf ceri cerl cero cerp cfcf cfcl cfco cffr cfgo cfor cfpl cfpo cfpr cfre cfrg cfrp cgcc cgcg cgel cger cgfc cgro cicc cici cico cicr ciee ciel cier cife ciff cifg cifl cigi ciii cili cill cilo cilp cior cipf cipo cipp circ cire ciri cirl ciro cirr clec clee clef cleg clei cleo clep cler clic clif clig clii clio clip clir cloe clof clog cloo clop clor clpp clri clro coce coco cocp coel coep cofc cofe coff cofi cogi cogo coif coil coip coir col- cole coli coll colo colp coof cool coop cope copg copi copo copp copr cor- corc core corf corg cori corl coro corp corr cpce cpep cper cpff cpic cpif cpio cplc cpre cpri crcc crce crcr cre- crec cree creg crei creo crep crfc crfl cric crie crif crig crip crlf croc croe crol croo crop cror crpc e-cl eccc ecce ecci eccl ecco ecef ecfc ecfr ecig ecil ecip eco- ecog ecol ecop ecpg ecpp ecrc ecrf ecri ecrl ecrr eeee eefe eefl eele eeoc eerc eerg eero ef-g efco efeo effi efgp efic efil efor egcc egcg egcr egec egee egel eger egfp egfr egge eggi eggo eggp egil