| Giver | Post | Date |
| Chanchal | The subsets of the set {s, t, u} consisting of the three elements s, t | 01-Sep-2024 |
| Shreyasdc14 | The subsets of the set {s, t, u} consisting of the three elements s, t | 09-Mar-2023 |
| hetnagda | The subsets of the set {s, t, u} consisting of the three elements s, t | 07-Mar-2023 |
| sparkvatta11 | The subsets of the set {s, t, u} consisting of the three elements s, t | 06-Mar-2023 |
| superpower101 | The subsets of the set {s, t, u} consisting of the three elements s, t | 14-Jan-2022 |