A:	an, and it takes a lot of time.
ʌ WORD_BOUNDARY æ n WORD_BOUNDARY æ n d WORD_BOUNDARY ɪ t WORD_BOUNDARY t eɪ k s WORD_BOUNDARY ʌ WORD_BOUNDARY l ɑ t WORD_BOUNDARY ʌ v WORD_BOUNDARY t aɪ m WORD_BOUNDARY