a lot of cars
a lot of car
det:art n prep n
a lot of cars.
ʌ WORD_BOUNDARY l ɑ t WORD_BOUNDARY ʌ v WORD_BOUNDARY k ɑ ɹ z WORD_BOUNDARY
a WORD_BOUNDARY l o t WORD_BOUNDARY o f WORD_BOUNDARY c a r s . WORD_BOUNDARY