beth mae dadi 'n neud Fst
beth mae dadi 'n neud fst ?
b eː θ WORD_BOUNDARY m ɑɨ WORD_BOUNDARY d ɑː d ɨ WORD_BOUNDARY ɛ n WORD_BOUNDARY n əɨ d WORD_BOUNDARY ɛ v ɛ s t iː WORD_BOUNDARY
b e t h WORD_BOUNDARY m a e WORD_BOUNDARY d a d i WORD_BOUNDARY ' n WORD_BOUNDARY n e u d WORD_BOUNDARY f s t WORD_BOUNDARY