buwch a be maen nhw 'n wneud
buwch a be maen nhw 'n wneud ?
b ɨu x WORD_BOUNDARY a WORD_BOUNDARY b eː WORD_BOUNDARY m ɑɨ n WORD_BOUNDARY n h uː WORD_BOUNDARY ɛ n WORD_BOUNDARY ʊ n əɨ d WORD_BOUNDARY
b u w c h WORD_BOUNDARY a WORD_BOUNDARY b e WORD_BOUNDARY m a e n WORD_BOUNDARY n h w WORD_BOUNDARY ' n WORD_BOUNDARY w n e u d WORD_BOUNDARY