Itsaso ze ai zo
itsaso ze ai zo ?
i t̺s̺ a s̺ o WORD_BOUNDARY s̪̻ e WORD_BOUNDARY ai̯ WORD_BOUNDARY s̪̻ o WORD_BOUNDARY
i t s a s o WORD_BOUNDARY z e WORD_BOUNDARY a i WORD_BOUNDARY z o WORD_BOUNDARY ? WORD_BOUNDARY