| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [not/n't] [verb] [pron] at | 197 |
|
| 2 | [not/n't] [verb] [pron] at first | 36 |
|
| 3 | [vb past] [not/n't] [verb] [pron] first | 33 |
|
| 4 | [vb past] [not/n't] [verb] at first | 24 |
|
| 5 | [vb past] [verb] [pron] at first | 11 |
|
