| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun pl] at the | 880 |
|
| 2 | [noun pl] at the school | 118 |
|
| 3 | [verb] at the school | 79 |
|
| 4 | [verb] [noun pl] at school | 32 |
|
