| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when i be at school | 8 |
|
| 2 | when [pers pn] was at school | 7 |
|
| 3 | when you be at school | 5 |
|
| 4 | when [pers pn] were at school | 5 |
|
