-er -ey -ly -ol c-- ccc cce cch cck ccl cco ccr ce- cec cee ceh cek cel ceo cer cey ch- chc che chh chk chl cho chr chy ckc ckh cko cky cl- clc cle clh clk cll clo clr cly co- coc coe coh cok col coo cor coy crc cre crh crk crl cro crr cry cyc cye cyk cyl cyo cyr ec- ecc ece ech eck ecl eco ecr eec eee eek eel eeo eer eey ehc ehe ehh ehl eho ehr ekc eke ekh ekl eko ekr eky elc ele elh elk ell elo elr ely eo- eoc eoe eoh eok eol eoo eor erc ere erh erk erl ero err ery eyc eye eyl eyo eyr hcc hce hch hck hcl hco hcr hcy he- hec hee heh hek hel heo her hey hhc hhe hhh hhk hhl hho hhr hhy hkh hkk hkl hko hkr hlc hle hlh hll hlo hlr hly hoc hoe hoh hok hol hoo hor hoy hr- hrc hre hrh hrk hrl hro hrr hy- hyc hye hyh hyl hyo hyr hyy kcc kce kch kck kcl kcr ke- kec kee keh kek kel keo ker key khe khh khk kho khr kkc kke kkh kkk kkl kkr kky kl- klc klh klo klr kly koc koe koh kok kol koo kor koy krc krk krl kro krr kry kyc kye kyl kyo kyr lcc lce lch lck lcl lco lcr lcy lec lee leh lek lel leo ler ley lhc lhh lhk lho lhr lkh lkl lkr lky llc lle llk lll llo llr lly loc loe loh lok lol loo lor loy lrc lrh lrk lro lrr lry lyc lye lyk lyl lyo lyr oc- occ och ock ocl oco ocr oec oee oeh oel oeo oer oey ohc ohe ohh ohl oho ohr okc oke okk okl oko okr olc ole olk oll olo oly oo- ooc ooh ook ool ooo oor or- orc ore orh ork orl oro orr ory oye oyl oyo rcc rce rch rcl rco rcr re- rec ree reh rek rel reo rer rey rh- rhc rhe rhh rhl rho rhr rkc rke rkk rko rky rlc rle rlh rll rlo rlr rly roc roe roh rok rol roo ror roy rrc rrh rrk rrl rrr ry- ryc rye ryk ryo ryr ryy ycc yce ych ycl yco ycy yec yee yeh yek yel yeo yer yey yhc yhe ykk ylc yle ylk yll ylr yly yoc yoe yok yol yoo yor yoy yrc yre yro yyc yye yyy