o's niwl 'na heddi
o's niwl 'na heddi ?
oː s WORD_BOUNDARY n ɪu l WORD_BOUNDARY n a WORD_BOUNDARY h eː ð ɨ WORD_BOUNDARY
o ' s WORD_BOUNDARY n i w l WORD_BOUNDARY ' n a WORD_BOUNDARY h e d d i WORD_BOUNDARY