ceffyl da iawn a be 'dy hwn
ceffyl da iawn a be 'dy hwn ?
k eː f ø l WORD_BOUNDARY d ɑː WORD_BOUNDARY j aʊ n WORD_BOUNDARY a WORD_BOUNDARY b eː WORD_BOUNDARY d ɨː WORD_BOUNDARY h ʊ n WORD_BOUNDARY
c e f f y l WORD_BOUNDARY d a WORD_BOUNDARY i a w n WORD_BOUNDARY a WORD_BOUNDARY b e WORD_BOUNDARY ' d y WORD_BOUNDARY h w n WORD_BOUNDARY