-er -ic -ol c-- ccc cce cci cck ccl cco ccr ccs ce- cec cee cei cek cel ceo cer ces ci- cic cie cii cik cil cio cir cis ckc cki cko cks cl- clc cle cli clk cll clo clr cls co- coc coe coi cok col coo cor cos crc cre cri crk crl cro crr crs csc cse csi csk csl cso csr css ec- ecc ece eci eck ecl eco ecr ecs eec eee eek eel eeo eer ees eic eie eii eik eil eio eir eis ekc eke eki ekl eko ekr eks elc ele eli elk ell elo elr els eo- eoc eoe eoi eok eol eoo eor eos erc ere eri erk erl ero err ers es- esc ese esi esk esl eso esr ess icc ice ici ick icl ico icr ics ie- iec iee iei iek iel ier ies iic iie iii iil iio iir iis ikc ike iki ikk ikl iko ikr iks il- ilc ile ili ilk ill ilo ilr ils io- ioc ioe ioi iol ioo ior ios ir- irc ire iri irk irl iro irr irs is- isc ise isi isk isl iso isr iss kcc kce kci kck kcl kcr kcs ke- kec kee kei kek kel keo ker kes kic kie kii kik kil kio kir kis kkc kke kki kkk kkl kkr kks kl- klc kli klo klr kls koc koe koi kok kol koo kor kos krc kri krk krl kro krr krs ksc kse ksi ksk ksl kso ksr kss lcc lce lci lck lcl lco lcr lcs lec lee lei lek lel leo ler les lic lie lii lik lil lio lir lis lkl lkr lks llc lle lli llk lll llo llr lls loc loe loi lok lol loo lor los lrc lri lrk lro lrr lrs lsc lse lsi lsk lsl lso lsr lss o-i oc- occ oci ock ocl oco ocr ocs oec oee oei oel oeo oer oes oic oie oii oik oil oio oir ois okc oke oki okk okl oko okr oks olc ole oli olk oll olo ols oo- ooc ooi ook ool ooo oor oos or- orc ore ori ork orl oro orr ors os- osc ose osi osk osl oso osr oss rcc rce rci rcl rco rcr rcs re- rec ree rei rek rel reo rer res ric rie rii rik ril rio rir ris rkc rke rkk rko rks rlc rle rli rll rlo rlr rls roc roe roi rok rol roo ror ros rrc rri rrk rrl rrr rrs rsc rse rsi rsk rsl rso rsr rss scc sce sci sck scl sco scr scs se- sec see sei sek sel seo ser ses sic sie sii sik sil sio sir sis sk- skc ske ski skk skl sko skr sks slc sle sli slk sll slo slr sls soc soe soi sok sol soo sor sos sr- src sre sri srk srl sro srr srs ss- ssc sse ssi ssk ssl sso ssr sss

-ose cccc ccci cccl cccs ccee ccel ccic ccii ccil ccir ccis cclc ccli ccls ccoc ccrc ccre ccri ccrl ccrs ccsi ccsl ccss cec- cece ceci ceco cecs ceec ceel cees ceil ceke cel- celc cele celi cell celo cels ceol ceor ceos cer- cerc cere ceri cerl cero cers cesc cese cesi cesr cess cicc cici cico cicr cics ciee ciel cier cies ciii ciis ciko cikr cili cilk cill cilo cils cior cios circ cire ciri cirk cirl ciro cirr cirs cis- cisc cise cisk cisl cisr ciss ckck ckcl ckco ckcs cker ckoc ckoi ckoo ckor ckos ckrc cksl ckso clec clee clei clek cleo cler cles clic clii clik clio clir clis cloe clok cloo clor clos clri clro clrs clsc coce cock coco coel coes coil coir cois cok- coke coko col- cole coli colk coll colo cols cook cool coos cor- corc core cori cork corl coro corr cors cosc cose cosi cosl coso coss crcc crce crcr cre- crec cree crei creo cres cric crie crik cris crkc crkl crls croc croe crok crol croo cror crss cscc csce csci cscl csco cscr cscs csec csee cser csik csio csir csis csks cslr csor csos csrc csrs csse cssr e-cl eccc ecce ecci eccl ecco eces ecil ecis ecko ecks eco- ecol ecos ecrc ecri ecrl ecrr ecsc ecse ecss eecs eeee eees eeke eeks eele eels eeoc eerc eero eers eese eesi eesk eick eico eics eiec eiei eier eies eike eiki eiko eiks eile eire eirs eise eisk eiso eiss ekco ekek eker ekes ekis ekki ekoi ekos eksi elce elco elec elee elek eleo eler eles elic elie elik elil elio elis elke elki elko elks elle elli ello ells eloi elok elos elro else elso eoes eoir eois eole eoli eolo eore eori eorl ercc erce erec erei erel erer eres eric erie erik eril erio eris erke erki erks erle erli erll eroc eroe eroi erol eroo eros errc erre erro errs erse ersi erso esce esci esco escr escs esee esek esel eseo eser eses esie esik esil esis eske esko esks esli eso- esok esol esos esri esse essi essl esso iccc icci iccl icco iccr iccs icec icee icel icer ices icis icke icks icle icll iclr icoc icor icos icrc icre icrr icrs icsc icse icsi icsr icss iecc ieie ieio iele iels iere ieri iers iesc iesi ieso iesr iies iiie iiii iiio iiis iioi iioo iios iirc iirs iisc iisi iisr ikee iker ikes ikki ikko ikoo ikri ilce ile- ilec ilek ileo iler iles ilic ilie ilio ilir ilis ilke ilki ilks ill- ille illi illo ills iloc ilok iloo ilos ilre ilse ioci ioee ioel ioii ioio ioke ioko iole iolo iooi iooo ioos iore iori iors ioso ircc ircs iree irel irer ires iri- iric irie iril irio iris irki irks iroc irrc irre irri irrs irse iscc isci isco iscr