they must really be able to hold their breath
they must really be able to hold their breath .
ð eɪ WORD_BOUNDARY m ʌ s t WORD_BOUNDARY ɹ i ə l i WORD_BOUNDARY b iː WORD_BOUNDARY eɪ b ə l WORD_BOUNDARY t ə WORD_BOUNDARY h oʊ l d WORD_BOUNDARY ð ɛ ɹ WORD_BOUNDARY b ɹ ɛ θ WORD_BOUNDARY
t h e y WORD_BOUNDARY m u s t WORD_BOUNDARY r e a l l y WORD_BOUNDARY b e WORD_BOUNDARY a b l e WORD_BOUNDARY t o WORD_BOUNDARY h o l d WORD_BOUNDARY t h e i r WORD_BOUNDARY b r e a t h WORD_BOUNDARY