-ey a-a a-i aaa aae aai aas aay aea aee aei aes aey ai- aia aie aii ais aiy as- asa ase asi ass asy ay- aya aye ayi ays eaa eae eai eas eea eee ees eey eia eie eii eis es- esa ese esi ess esy eya eye eys ia- iaa iae iai ias ie- iea iee iei ies iey iia iie iii iis is- isa ise isi iss isy iya iye iys iyy saa sae sai sas say se- sea see sei ses sey sia sie sii sis ss- ssa sse ssi sss sy- sya sye syi sys yaa yae yai yas yay yea yee yei yes yey yie yii yis ysa yse ysi yss ysy yye yys yyy