| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] i [vb past] [noun] at | 15 |
|
| 2 | [subord] i [vb past] [noun] at | 15 |
|
| 3 | [subord] i [vb past] [noun sg] at | 10 |
|
| 4 | when i [vb past] [noun] at | 8 |
|
| 5 | [subord] i [vb past] school at | 5 |
|
| 6 | [subord] i [vb past] school at | 5 |
|
| 7 | [subord] i left [noun] at | 5 |
|
