| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] when [pron] [vb past] [pron] | 153 |
|
| 2 | [vb pp] [conj] [pron] [vb past] it | 117 |
|
| 3 | [verb] when [pron] [vb past] it | 78 |
|
| 4 | [vb pp] when [pron] [verb] it | 23 |
|
