be' sy' 'n digwydd rwan
be' sy' 'n digwydd rwan ?
b eː WORD_BOUNDARY s ø WORD_BOUNDARY ɛ n WORD_BOUNDARY d iː ɡ uɨ ð WORD_BOUNDARY r w a n WORD_BOUNDARY
b e ' WORD_BOUNDARY s y ' WORD_BOUNDARY ' n WORD_BOUNDARY d i g w y d d WORD_BOUNDARY r w a n WORD_BOUNDARY