-ey c-- ccc cce cch ccn ccs ce- cec cee ceh cen ces cey ch- chc che chh chn chs chy cn- cnc cne cnh cnn cns cny csc cse csh csn css csy cyc cye cyn cys ec- ecc ece ech ecn ecs eec eee een ees eey ehc ehe ehh ehn ehs en- enc ene enh enn ens eny es- esc ese esh esn ess esy eyc eye eyn eys hcc hce hch hcn hcs hcy he- hec hee heh hen hes hey hhc hhe hhh hhn hhs hhy hnc hne hnh hnn hns hny hsc hse hsh hsn hss hsy hy- hyc hye hyh hyn hys hyy ncc nce nch ncn ncs ne- nec nee neh nen nes ney nhc nhe nhh nhn nhs nhy nnc nne nnh nnn nns nsc nse nsh nsn nss nsy nyc nye nyn nys nyy scc sce sch scn scs se- sec see seh sen ses sey sh- shc she shh shn shs shy snc sne snn sns sny ss- ssc sse ssh ssn sss sy- syc sye syh syn sys ycc yce ych ycs ycy yec yee yeh yen yes yey yhc yhe yhs yne ynn yns yny ysc yse yss ysy yyc yye yys yyy