A:	they're about the smartest tree around.
ʌ WORD_BOUNDARY ð eɪ ə ɹ ɹ WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY ð ə WORD_BOUNDARY s m ɑ ɹ t ɪ s t WORD_BOUNDARY t ɹ iː WORD_BOUNDARY ə ɹ ɹ aʊ n d WORD_BOUNDARY