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

Part1: 1 - 13

Part2: 14 - 26

Part3: 27 - 39

Part4: 40 - 52

Part5: 53 - 65

Part6: 66 - 78

Part7: 79 - 91