-er -ey -ly -ol c-- ccc cce cck ccl ccn cco ccr ccs ccu ce- cec cee cek cel cen ceo cer ces ceu cey ckc cko cks cky cl- clc cle clk cll cln clo clr cls clu cly cn- cnc cne cnl cnn cno cnr cns cnu cny co- coc coe cok col con coo cor cos cou coy crc cre crk crl crn cro crr crs cru cry csc cse csk csl csn cso csr css csu csy cuc cue cuk cul cun cuo cur cus cuu cuy cyc cye cyk cyl cyn cyo cyr cys ec- ecc ece eck ecl ecn eco ecr ecs ecu eec eee eek eel een eeo eer ees eey ekc eke ekl eko ekr eks eku eky elc ele elk ell eln elo elr els elu ely en- enc ene enk enl enn eno enr ens enu eny eo- eoc eoe eok eol eon eoo eor eos eou erc ere erk erl ern ero err ers eru ery es- esc ese esk esl esn eso esr ess esu esy eu- euc eue eul eun eur eus eyc eye eyl eyn eyo eyr eys kcc kce kck kcl kcn kcr kcs kcu ke- kec kee kek kel ken keo ker kes key kkc kke kkk kkl kkn kkr kks kku kky kl- klc klo klr kls klu kly kn- knc kne knk knl knn kno knr knu koc koe kok kol kon koo kor kos kou koy krc krk krl krn kro krr krs kru kry ksc kse ksk ksl ksn kso ksr kss ksu kuc kue kuk kul kun kur kus kuu kuy kyc kye kyl kyn kyo kyr kys kyu lcc lce lck lcl lcn lco lcr lcs lcu lcy lec lee lek lel len leo ler les leu ley lkl lkr lks lky llc lle llk lll lln llo llr lls llu lly lnc lne lnk lnl lnn lno lnr lns lnu loc loe lok lol lon loo lor los lou loy lrc lrk lrn lro lrr lrs lru lry lsc lse lsk lsl lsn lso lsr lss lsu luc lue luk lul lun luo lur lus luu luy lyc lye lyk lyl lyn lyo lyr lys ncc nce nck ncl ncn nco ncr ncs ncu ne- nec nee nek nel nen neo ner nes neu ney nkc nke nkk nkn nko nkr nks nku nky nlc nle nlk nll nln nlo nlr nls nlu nly nnc nne nnk nnl nnn nno nns nnu no- noc noe nok nol non noo nor nos nou noy nrc nre nrk nrl nrn nro nrr nrs nru nry nsc nse nsk nsl nsn nso nsr nss nsu nsy nuc nue nuk nul nun nuo nur nus nuu nuy nyc nye nyk nyl nyn nyo nys nyu nyy oc- occ ock ocl ocn oco ocr ocs ocu oec oee oel oen oeo oer oes oey okc oke okk okl oko okr oks oku olc ole olk oll oln olo ols olu oly on- onc one onk onl onn ono onr ons onu ony oo- ooc ook ool oon ooo oor oos or- orc ore ork orl orn oro orr ors oru ory os- osc ose osk osl osn oso osr oss osu ou- ouc oue ouk oul oun ouo our ous oye oyl oyo oys rcc rce rcl rcn rco rcr rcs rcu re- rec ree rek rel ren reo rer res reu rey rkc rke rkk rko rks rku rky rlc rle rll rln rlo rlr rls rlu rly rnc rnn rno rnr rns rnu rny roc roe rok rol ron roo ror ros rou roy rrc rrk rrl rrn rrr rrs rru rsc rse rsk rsl rsn rso rsr rss rsu ruc rue ruk run ruo rur rus ruu ruy ry- ryc rye ryk ryn ryo ryr rys ryu ryy scc sce sck scl scn sco scr scs scu se- sec see sek sel sen seo ser ses seu sey sk- skc ske skk skl sko skr sks sku sky slc sle slk sll sln slo slr sls slu sly snc sne snk snl snn sno snr sns snu sny soc soe sok sol son soo sor sos sou soy sr- src sre srk srl srn sro srr srs sry ss- ssc sse ssk ssl ssn sso ssr sss ssu suc sue suk sul sun suo sur sus suu suy sy- syc sye syk syl syn syr sys syu ucc uce uck ucl ucn uco ucr ucs ucu uec uee uel uen uer ues uey ukc uke ukk ukl ukn ukr uku ulc ule ulk ull uln ulo ulr uls ulu uly un- unc une unk unl unn uno unr uns unu uny uoc uoe uok uol uon uoo uor uos ur- urc ure urk url urn uro urr urs uru ury usc use usk usl usn uso usr uss usu uuc uue uun uur uus uuu uyc uyo uys uyu ycc yce ycl yco ycs ycu ycy yec yee yek yel yen yeo yer yes yey ykk ykn ylc yle ylk yll ylr yls yly yne ynk ynn yns ynu yny yoc yoe yok yol yon yoo yor yos you yoy yrc yre yrn yro yrs yru ysc yse ysk ysl yso ysr yss ysu ysy yue yuk yul yun yuo yur yus yuu yuy yyc yye yys yyu yyy