| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [vb base] a [noun sg] | 643 |
|
| 2 | [pers pn] [vb base] for a [noun sg] | 329 |
|
| 3 | when [pers pn] [vb base] for a | 23 |
|
| 4 | when [pers pn] [vb base] for [noun sg] | 20 |
|
