A:	Of course, the chemicals themselves when you buy them, they're expensive too.
ʌ WORD_BOUNDARY ʌ v WORD_BOUNDARY k ɔ ɹ s WORD_BOUNDARY ð ə WORD_BOUNDARY k ɛ m ɪ k ə l z WORD_BOUNDARY ð ɛ m s ɛ l v z WORD_BOUNDARY w ɛ n WORD_BOUNDARY j uː WORD_BOUNDARY b aɪ WORD_BOUNDARY ð ɛ m WORD_BOUNDARY ð eɪ ə ɹ ɹ WORD_BOUNDARY ɛ k s p ɛ n s ɪ v WORD_BOUNDARY t uː WORD_BOUNDARY