be ti 'n ddeud ar y ffôn
be ti 'n ddeud ar y ffôn ?
b eː WORD_BOUNDARY t iː WORD_BOUNDARY ɛ n WORD_BOUNDARY ð əɨ d WORD_BOUNDARY  a r WORD_BOUNDARY ə WORD_BOUNDARY f oː n WORD_BOUNDARY
b e WORD_BOUNDARY t i WORD_BOUNDARY ' n WORD_BOUNDARY d d e u d WORD_BOUNDARY a r WORD_BOUNDARY y WORD_BOUNDARY f f ô n WORD_BOUNDARY