because they're really old
because they're really old .
b ɪ k ʌ z WORD_BOUNDARY ð eɪ ɚ WORD_BOUNDARY ɹ i ə l i WORD_BOUNDARY oʊ l d WORD_BOUNDARY
b e c a u s e WORD_BOUNDARY t h e y ' r e WORD_BOUNDARY r e a l l y WORD_BOUNDARY o l d WORD_BOUNDARY