Filename (8 digits) Alpha Alpha Digit Alpha Digit Digit Digit Digit Subject Number------- Exp Token Number----------------- *for vowel space only filename (9 digits) Digit Digit Digit Digit Digit Rep Number Token Number--------- Subject Number Dialect Gender AT Mid-Atlantic 1-5 - Male MI Midland 6-0 - Female NE New England NO North SO South WE West Experiment D - hpspin J - vowel Token Number Trials repeated at end: token number + (1000 * repetition number)