Divide the 4th digit of the lottery numbers (4-38) into 7 parts:
No.1 range: 4 - 8
No.2 range: 9 - 13
No.3 range: 14 - 18
No.4 range: 19 - 23
No.5 range: 24 - 28
No.6 range: 29 - 33
No.7 range: 34 - 38
Divide the 4th digit of the lottery numbers (4-38) into 7 parts:
No.1 range: 4 - 8
No.2 range: 9 - 13
No.3 range: 14 - 18
No.4 range: 19 - 23
No.5 range: 24 - 28
No.6 range: 29 - 33
No.7 range: 34 - 38