-er -ey -ic c-- ccc cce cch cci cck ccn ccr ce- cec cee ceh cei cek cen cer cey ch- chc che chh chi chk chn chr chy ci- cic cie cih cii cik cin cir ckc ckh cki cky cn- cnc cne cnh cni cnn cnr cny crc cre crh cri crk crn crr cry cyc cye cyk cyn cyr ec- ecc ece ech eci eck ecn ecr eec eee eek een eer eey ehc ehe ehh ehi ehn ehr eic eie eii eik ein eir ekc eke ekh eki ekr eky en- enc ene enh eni enk enn enr eny erc ere erh eri erk ern err ery eyc eye eyn eyr h-i hcc hce hch hci hck hcn hcr hcy he- hec hee heh hei hek hen her hey hhc hhe hhh hhi hhk hhn hhr hhy hic hie hih hii hik hin hir hkh hki hkk hkn hkr hnc hne hnh hnk hnn hny hr- hrc hre hrh hri hrk hrn hrr hy- hyc hye hyh hyi hyn hyr hyy icc ice ich ici ick icn icr icy ie- iec iee iei iek ien ier iey ihc ihe ihh ihi ihk ihn ihr ihy iic iie iih iii iin iir ikc ike iki ikk ikr in- inc ine inh ini ink inn inr iny ir- irc ire iri irk irn irr iry iyc iye iyr iyy kcc kce kch kci kck kcn kcr ke- kec kee keh kei kek ken ker key khe khh khi khk khn khr kic kie kih kii kik kin kir kkc kke kkh kki kkk kkn kkr kky kn- knc kne kni knk knn knr krc kri krk krn krr kry kyc kye kyn kyr n-i ncc nce nch nci nck ncn ncr ne- nec nee neh nei nek nen ner ney nhc nhe nhh nhi nhk nhn nhr nhy nic nie nih nii nik nin nir nkc nke nki nkk nkn nkr nky nnc nne nnh nni nnk nnn nrc nre nri nrk nrn nrr nry nyc nye nyk nyn nyy rcc rce rch rci rcn rcr re- rec ree reh rei rek ren rer rey rh- rhc rhe rhh rhi rhn rhr ric rie rih rii rik rin rir riy rkc rke rkk rky rnc rnh rni rnn rnr rny rrc rrh rri rrk rrn rrr ry- ryc rye ryk ryn ryr ryy ycc yce ych yci ycy yec yee yeh yei yek yen yer yey yhc yhe yhi yie yih yii yin yir yki ykk ykn yne ynk ynn yny yrc yre yrn yyc yye yyy