-ey c-- ccc cce cck ccn cco cct ccu ce- cec cee cek cen ceo cet ceu cey ckc cko ckt cky cn- cnc cne cnn cno cnt cnu cny co- coc coe cok con coo cot cou coy ctc cte ctk ctn cto ctt ctu cty cuc cue cuk cun cuo cut cuu cuy cyc cye cyk cyn cyo cyt ec- ecc ece eck ecn eco ect ecu eec eee eek een eeo eet eey ekc eke eko ekt eku eky en- enc ene enk enn eno ent enu eny eo- eoc eoe eok eon eoo eot eou etc ete etk etn eto ett etu ety eu- euc eue eun eut eyc eye eyn eyo eyt k-t kcc kce kck kcn kct kcu ke- kec kee kek ken keo ket key kkc kke kkk kkn kkt kku kky kn- knc kne knk knn kno knt knu koc koe kok kon koo kot kou koy ktc kte ktk ktn kto ktt ktu kuc kue kuk kun kut kuu kuy kyc kye kyn kyo kyt kyu ncc nce nck ncn nco nct ncu ne- nec nee nek nen neo net neu ney nkc nke nkk nkn nko nkt nku nky nnc nne nnk nnn nno nnt nnu no- noc noe nok non noo not nou noy ntc nte ntk ntn nto ntt ntu nuc nue nuk nun nuo nut nuu nuy nyc nye nyk nyn nyo nyt nyu nyy oc- occ ock ocn oco oct ocu oec oee oen oeo oet oey okc oke okk oko oku on- onc one onk onn ono ont onu ony oo- ooc ook oon ooo oot ot- otc ote otk otn oto ott otu ou- ouc oue ouk oun ouo out oye oyo tcc tce tck tcn tco tct tcu te- tec tee tek ten teo tet teu tey tkc tke tkk tko tkt tky tnc tne tnk tnn tno tnt to- toc toe tok ton too tot tou toy ttc tte ttk ttn tto ttt ttu tty tuc tue tuk tun tuo tut tuu tuy tyc tye tyn tyo tyt ucc uce uck ucn uco uct ucu uec uee uen uet uey ukc uke ukk ukn uku un- unc une unk unn uno unt unu uny uoc uoe uok uon uoo uot utc ute utk utn uto utt utu uty uuc uue uun uut uuu uyc uyo uyu ycc yce yco ycu ycy yec yee yek yen yeo yet yey ykk ykn yne ynk ynn ynu yny yoc yoe yok yon yoo yot you yoy ytc yte ytk ytn yto ytt ytu yue yuk yun yuo yut yuu yuy yyc yye yyt yyu yyy