| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv prt] when [pron] [verb] | 148 |
|
| 2 | [adv prt] when [pron] [verb] it | 44 |
|
| 3 | [vb past] when [pron] [verb] it | 40 |
|
| 4 | [vb past] [adv prt] [pron] [verb] it | 24 |
|
