-ey c-- ccc cce cck ccn ccu ce- cec cee cek cen ceu cey ckc cky cn- cnc cne cnn cnu cny cuc cue cuk cun cuu cuy cyc cye cyk cyn ec- ecc ece eck ecn ecu eec eee eek een eey ekc eke eku eky en- enc ene enk enn enu eny eu- euc eue eun eyc eye eyn kcc kce kck kcn kcu ke- kec kee kek ken key kkc kke kkk kkn kku kky kn- knc kne knk knn knu kuc kue kuk kun kuu kuy kyc kye kyn kyu ncc nce nck ncn ncu ne- nec nee nek nen neu ney nkc nke nkk nkn nku nky nnc nne nnk nnn nnu nuc nue nuk nun nuu nuy nyc nye nyk nyn nyu nyy ucc uce uck ucn ucu uec uee uen uey ukc uke ukk ukn uku un- unc une unk unn unu uny uuc uue uun uuu uyc uyu ycc yce ycu ycy yec yee yek yen yey ykk ykn yne ynk ynn ynu yny yue yuk yun yuu yuy yyc yye yyu yyy