Divide the 4th digit of the lottery numbers (4-47) into 5 parts:
No.1 range: 4 - 12
No.2 range: 13 - 21
No.3 range: 22 - 30
No.4 range: 31 - 39
No.5 range: 40 - 47
Divide the 4th digit of the lottery numbers (4-47) into 5 parts:
No.1 range: 4 - 12
No.2 range: 13 - 21
No.3 range: 22 - 30
No.4 range: 31 - 39
No.5 range: 40 - 47