-er -ey -ly c-- ccc cce cck ccl ccr ccu ccv ce- cec cee cek cel cer ceu cev cey ckc cky cl- clc cle clk cll clr clu clv cly crc cre crk crl crr cru crv cry cuc cue cuk cul cur cuu cuv cuy cvc cve cvk cvl cvr cvu cvv cyc cye cyk cyl cyr ec- ecc ece eck ecl ecr ecu ecv eec eee eek eel eer eev eey ekc eke ekl ekr eku ekv eky elc ele elk ell elr elu elv ely erc ere erk erl err eru erv ery eu- euc eue eul eur euv evc eve evl evr evv evy eyc eye eyl eyr kcc kce kck kcl kcr kcu ke- kec kee kek kel ker kev key kkc kke kkk kkl kkr kku kkv kky kl- klc klr klu klv kly krc krk krl krr kru krv kry kuc kue kuk kul kur kuu kuy kvk kvr kvv kyc kye kyl kyr kyu lcc lce lck lcl lcr lcu lcv lcy lec lee lek lel ler leu lev ley lkl lkr lky llc lle llk lll llr llu llv lly lrc lrk lrr lru lrv lry luc lue luk lul lur luu luv luy lvc lve lvl lvr lvv lyc lye lyk lyl lyr rcc rce rcl rcr rcu rcv re- rec ree rek rel rer reu rev rey rkc rke rkk rku rkv rky rlc rle rll rlr rlu rly rrc rrk rrl rrr rru ruc rue ruk rur ruu ruv ruy rvc rve rvl rvr rvu rvv rvy ry- ryc rye ryk ryr ryu ryy ucc uce uck ucl ucr ucu ucv uec uee uel uer uey ukc uke ukk ukl ukr uku ulc ule ulk ull ulr ulu ulv uly ur- urc ure urk url urr uru ury uuc uue uur uuu uvc uve uvl uvu uvv uyc uyu v-e vcc vce vcl vcr vcu vcy vec vee vek vel ver veu vey vl- vlc vle vlk vll vlv vly vrc vre vrk vrr vru vry vue vuk vul vur vuv vvc vvr vvv vye vyl ycc yce ycl ycu ycv ycy yec yee yek yel yer yev yey ykk ylc yle ylk yll ylr yly yrc yre yru yue yuk yul yur yuu yuv yuy yve yvr yvy yyc yye yyu yyy