| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [pron] [adv] at | 12 |
|
| 2 | i [vb past] [pron] [adv] at | 12 |
|
| 3 | i [vb past] [pers pn] [adv] at | 10 |
|
| 4 | i saw [pron] [adv] at | 5 |
|
