The Divide into 7 portions of sum of the 1st and 2nd digits

The sum of the 1st digit and the 2nd digit of the lucky draw number is divided into 7 divisions

Part 1: 1 - 9

Part 2: 10 - 18

Part 3: 19 - 27

Part 4: 28 - 36

Part 5: 37 - 45

Part 6: 46 - 54

Part 7: 55 - 63