| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [pron] at [art] | 97 |
|
| 2 | [vb past] [pron] [v-ing] at [art] | 59 |
|
| 3 | i [vb past] [pron] [v-ing] [art] | 40 |
|
| 4 | i [vb past] [pron] [v-ing] at | 29 |
|
| 5 | i [vb past] [v-ing] at [art] | 15 |
|
