10.2: 6, 17, 21, 33 (Optional: 3, 5, 9, 19, 24, 34, 35)
10.3: 1, 11, 14, 15, 17, 24, 36 (Optional: 3, 13, 18, 22, 25, 37, 46)
10.4: 4, 5, 14, 19, 21*, 23, 34 (Optional: 6, 9, 13, 17, 18, 24, 26, 35) * range refers to how far in the x-direction it can travel before hitting the ground.