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| StudentID | Total_Score |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| StudentID | Total_Score |
|---|---|
| 1 | 11 |
| 2 | 22 |
| 2 | 222 |
| 5 | 5 |
| StudentID | Total_Score |
|---|---|
| 1 | 1111 |
| 1 | 11111 |
| 3 | 33 |
| 3 | 333 |
| StudentID | Total_Score |
|---|---|
| 1 | 12233 |
| 2 | 244 |
| 3 | 366 |
| 4 | 4 |
| 5 | 5 |