zuk zer ai za
zuk zer ai za ?
s̪̻ u k WORD_BOUNDARY s̪̻ e ɾ WORD_BOUNDARY ai̯ WORD_BOUNDARY s̪̻ a WORD_BOUNDARY
z u k WORD_BOUNDARY z e r WORD_BOUNDARY a i WORD_BOUNDARY z a WORD_BOUNDARY ? WORD_BOUNDARY