| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] [to-vb] | 11249 |
|
| 2 | which [vb past] [adv] | 5599 |
|
| 3 | which [vb past] [to-vb] | 1250 |
|
| 4 | which [adv] [to-vb] | 10 |
|
