Section 1.2:

1, 2, 3, 4, 6, 9, 10, 11, 12, 17, 18, 24, 25, 29, 30, 46, 47

Section 1.3:

1, 2, 3, 8, 9, 14, 15, 25, 26, 47, 48, 69, 70, 97, 98