| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] when [pers pn] [verb] [prep] | 885 |
|
| 2 | [verb] [pers pn] [verb] [been] [prep] | 200 |
|
| 3 | when [pers pn] [verb] [been] [prep] | 72 |
|
| 4 | [verb] when [pers pn] [verb] [been] | 37 |
|
