-ey -ic c-- ccc cce cci cck ccn cco cct ce- cec cee cei cek cen ceo cet cey ci- cic cie cii cik cin cio cit ckc cki cko ckt cky cn- cnc cne cni cnn cno cnt cny co- coc coe coi cok con coo cot coy ctc cte cti ctk ctn cto ctt cty cyc cye cyk cyn cyo cyt ec- ecc ece eci eck ecn eco ect eec eee eek een eeo eet eey eic eie eii eik ein eio eit ekc eke eki eko ekt eky en- enc ene eni enk enn eno ent eny eo- eoc eoe eoi eok eon eoo eot etc ete eti etk etn eto ett ety eyc eye eyn eyo eyt icc ice ici ick icn ico ict icy ie- iec iee iei iek ien iet iey iic iie iii iin iio iit ikc ike iki ikk iko ikt in- inc ine ini ink inn ino int iny io- ioc ioe ioi ion ioo iot itc ite iti itk itn ito itt ity iyc iye iyo iyt iyy k-t kcc kce kci kck kcn kct ke- kec kee kei kek ken keo ket key kic kie kii kik kin kio kit kkc kke kki kkk kkn kkt kky kn- knc kne kni knk knn kno knt koc koe koi kok kon koo kot koy ktc kte ktk ktn kto ktt kyc kye kyn kyo kyt n-i ncc nce nci nck ncn nco nct ne- nec nee nei nek nen neo net ney nic nie nii nik nin nio nit nkc nke nki nkk nkn nko nkt nky nnc nne nni nnk nnn nno nnt no- noc noe noi nok non noo not noy ntc nte nti ntk ntn nto ntt nyc nye nyk nyn nyo nyt nyy o-i oc- occ oci ock ocn oco oct oec oee oei oen oeo oet oey oic oie oii oik oin oio oit okc oke oki okk oko on- onc one oni onk onn ono ont ony oo- ooc ooi ook oon ooo oot ot- otc ote oti otk otn oto ott oye oyi oyo tcc tce tci tck tcn tco tct te- tec tee tei tek ten teo tet tey tic tie tii tik tin tio tit tiy tkc tke tkk tko tkt tky tnc tne tni tnk tnn tno tnt to- toc toe toi tok ton too tot toy ttc tte tti ttk ttn tto ttt tty tyc tye tyn tyo tyt ycc yce yci yco ycy yec yee yei yek yen yeo yet yey yie yii yin yio yit yki ykk ykn yne ynk ynn yny yoc yoe yoi yok yon yoo yot yoy ytc yte ytk ytn yto ytt yyc yye yyt yyy