-ey eee een eeo ees eey en- ene enn eno ens eny eo- eoe eon eoo eos es- ese esn eso ess esy eye eyn eyo eys ne- nee nen neo nes ney nne nnn nno nns no- noe non noo nos noy nse nsn nso nss nsy nye nyn nyo nys nyy oee oen oeo oes oey on- one onn ono ons ony oo- oon ooo oos os- ose osn oso oss oye oyo oys se- see sen seo ses sey sne snn sno sns sny soe son soo sos soy ss- sse ssn sso sss sy- sye syn sys yee yen yeo yes yey yne ynn yns yny yoe yon yoo yos yoy yse yso yss ysy yye yys yyy