| 5 September | Set 1.3: 9, 10, 19, 20, 33, 34 |
| 3 September |
Set 1.3: 1, 2, 3, 4, 6 Set 1.2: 51abc |
| 29 August | Set 1.2: 7, 8, 9, 10, 15, 16 |
| 27 August | Set 1.1: 19, 23, 24, 26 (consistent means that there is at least one solution) |
| 25 August | Set 1.1: 1, 2, 5, 6 |