1 Case 1: 2 2 Case 2: 2 3 Case 3: 4 4 Case 4: 4 5 Case 5: 3 6 Case 6: 4 7 Case 7: 3 8 Case 8: 4 9 Case 9: 0 10 Case 10: 1 11 Case 11: 1 12 Case 12: 2 13 Case 13: 2 14 Case 14: 1 15 Case 15: 2
1 Case 1: 2 2 Case 2: 2 3 Case 3: 4 4 Case 4: 4 5 Case 5: 3 6 Case 6: 4 7 Case 7: 3 8 Case 8: 4 9 Case 9: 0 10 Case 10: 1 11 Case 11: 1 12 Case 12: 2 13 Case 13: 2 14 Case 14: 1 15 Case 15: 2