| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [vb base] [pron] [prep] | 274 |
|
| 2 | [noun prp] [pron] [vb base] [pron] [prep] | 32 |
|
| 3 | [noun prp] when [pron] [vb base] [prep] | 22 |
|
| 4 | [noun prp] when [pron] [vb base] [pron] | 20 |
|
