A:	and if they get too close to that perimeter, it it zaps them.
ʌ WORD_BOUNDARY æ n d WORD_BOUNDARY ɪ f WORD_BOUNDARY ð eɪ WORD_BOUNDARY ɡ ɛ t WORD_BOUNDARY t uː WORD_BOUNDARY k l oʊ s WORD_BOUNDARY t ə WORD_BOUNDARY ð æ t WORD_BOUNDARY p ə ɹ ɹ ɪ m ɪ t ə ɹ ɹ WORD_BOUNDARY ɪ t WORD_BOUNDARY ɪ t WORD_BOUNDARY z æ p s WORD_BOUNDARY ð ɛ m WORD_BOUNDARY