na beth yw hwn 'te
na beth yw hwn 'te ?
n a WORD_BOUNDARY b eː θ WORD_BOUNDARY ɨu WORD_BOUNDARY h ʊ n WORD_BOUNDARY t eː WORD_BOUNDARY
n a WORD_BOUNDARY b e t h WORD_BOUNDARY y w WORD_BOUNDARY h w n WORD_BOUNDARY ' t e WORD_BOUNDARY