iya iya iya e+eh
iya iya iya e eh .
i j a WORD_BOUNDARY  i j a WORD_BOUNDARY  i j a WORD_BOUNDARY e WORD_BOUNDARY  ɛ h WORD_BOUNDARY
i y a WORD_BOUNDARY i y a WORD_BOUNDARY i y a WORD_BOUNDARY e WORD_BOUNDARY e h WORD_BOUNDARY