Case #1: 0 Case #2: 0 Case #3: 1 Case #4: 1 Case #5: 3 Case #6: 3 Case #7: 99 Case #8: 48 Case #9: 10 Case #10: 3 Case #11: 0 Case #12: 1 Case #13: 5 Case #14: 2 Case #15: 0 Case #16: 1 Case #17: 2 Case #18: 3 Case #19: 1 Case #20: 2