| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [Wh det] [pron] [vb past] | 103 |
|
| 2 | [verb] for [Wh det] [pron] [vb past] | 61 |
|
| 3 | [to-vb] for [Wh det] [pron] [verb] | 31 |
|
| 4 | [to-vb] for [pron] [pron] [vb past] | 17 |
|
