| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [vb past] [prep] the | 1749 |
|
| 2 | [pron] [vb past] [prep] the [noun prp] | 1547 |
|
| 3 | when [pron] [vb past] [prep] [noun prp] | 972 |
|
| 4 | when [pron] [vb past] the [noun prp] | 122 |
|
