B:	I think it has to do with the, the, the, uh, attempt to limit cost, doesn't it
b iː WORD_BOUNDARY aɪ WORD_BOUNDARY θ ɪ ŋ k WORD_BOUNDARY ɪ t WORD_BOUNDARY h ʌ z WORD_BOUNDARY t ə WORD_BOUNDARY d uː WORD_BOUNDARY w ɪ ð ð ə WORD_BOUNDARY ð ə WORD_BOUNDARY ð ɪ WORD_BOUNDARY ʌ WORD_BOUNDARY ʌ t ɛ m p t WORD_BOUNDARY t ə WORD_BOUNDARY l ɪ m ɪ t WORD_BOUNDARY k ɔ s t WORD_BOUNDARY d ʌ z ə n t WORD_BOUNDARY ɪ t WORD_BOUNDARY