Input (grade 13): Thankful included three cover tracks, "(You Make Me Feel Like) A Natural Woman" originally by Aretha Franklin, "Some Kind of Miracle" originally sung by Puff Johnson and "Just Missed the Train" by Danielle Brisebois.
Output (grade 9): Thankful contained two cover tracks, "(You Make Me Feel Like) A Natural Woman" by Aretha Franklin and "Just Missed the Train" by Danielle Brisebois.