B:	so, by the time he got home he was so tired
b iː WORD_BOUNDARY s oʊ WORD_BOUNDARY b aɪ WORD_BOUNDARY ð ə WORD_BOUNDARY t aɪ m WORD_BOUNDARY h iː WORD_BOUNDARY ɡ ɑ t WORD_BOUNDARY h oʊ m WORD_BOUNDARY h iː WORD_BOUNDARY w ʌ z WORD_BOUNDARY s oʊ WORD_BOUNDARY t aɪ ə ɹ d WORD_BOUNDARY