-er -ey -ly c-- ccc cce cck ccl ccr ce- cec cee cek cel cer cey ckc cky cl- clc cle clk cll clr cly crc cre crk crl crr cry cyc cye cyk cyl cyr ec- ecc ece eck ecl ecr eec eee eek eel eer eey ekc eke ekl ekr eky elc ele elk ell elr ely erc ere erk erl err ery eyc eye eyl eyr kcc kce kck kcl kcr ke- kec kee kek kel ker key kkc kke kkk kkl kkr kky kl- klc klr kly krc krk krl krr kry kyc kye kyl kyr lcc lce lck lcl lcr lcy lec lee lek lel ler ley lkl lkr lky llc lle llk lll llr lly lrc lrk lrr lry lyc lye lyk lyl lyr rcc rce rcl rcr re- rec ree rek rel rer rey rkc rke rkk rky rlc rle rll rlr rly rrc rrk rrl rrr ry- ryc rye ryk ryr ryy ycc yce ycl ycy yec yee yek yel yer yey ykk ylc yle ylk yll ylr yly yrc yre yyc yye yyy