| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [verb] [art] | 6996 |
|
| 2 | [pers pn] [verb] on [art] | 6309 |
|
| 3 | when [pers pn] [verb] on | 536 |
|
| 4 | when [verb] on [art] | 112 |
|
